73099260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 251793360

約数和(自身を除く): 178694100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 89, 90, 108, 117, 130, 135, 156, 162, 169, 178, 180, 195, 234, 243, 260, 267, 270, 324, 338, 351, 356, 390, 405, 445, 468, 486, 507, 534, 540, 585, 676, 702, 780, 801, 810, 845, 890, 972, 1014, 1053, 1068, 1157, 1170, 1215, 1335, 1404, 1521, 1602, 1620, 1690, 1755, 1780, 2028, 2106, 2314, 2340, 2403, 2430, 2535, 2670, 3042, 3159, 3204, 3380, 3471, 3510, 4005, 4212, 4563, 4628, 4806, 4860, 5070, 5265, 5340, 5785, 6084, 6318, 6942, 7020, 7209, 7605, 8010, 9126, 9612, 10140, 10413, 10530, 11570, 12015, 12636, 13689, 13884, 14418, 15041, 15210, 15795, 16020, 17355, 18252, 20826, 21060, 21627, 22815, 23140, 24030, 27378, 28836, 30082, 30420, 31239, 31590, 34710, 36045, 41067, 41652, 43254, 45123, 45630, 48060, 52065, 54756, 60164, 62478, 63180, 68445, 69420, 72090, 75205, 82134, 86508, 90246, 91260, 93717, 104130, 108135, 124956, 135369, 136890, 144180, 150410, 156195, 164268, 180492, 187434, 205335, 208260, 216270, 225615, 270738, 273780, 281151, 300820, 312390, 374868, 406107, 410670, 432540, 451230, 468585, 541476, 562302, 624780, 676845, 812214, 821340, 902460, 937170, 1124604, 1218321, 1353690, 1405755, 1624428, 1874340, 2030535, 2436642, 2707380, 2811510, 3654963, 4061070, 4873284, 5623020, 6091605, 7309926, 8122140, 12183210, 14619852, 18274815, 24366420, 36549630, 73099260]

約数ペア:

[(1, 73099260), (2, 36549630), (3, 24366420), (4, 18274815), (5, 14619852), (6, 12183210), (9, 8122140), (10, 7309926), (12, 6091605), (13, 5623020), (15, 4873284), (18, 4061070), (20, 3654963), (26, 2811510), (27, 2707380), (30, 2436642), (36, 2030535), (39, 1874340), (45, 1624428), (52, 1405755), (54, 1353690), (60, 1218321), (65, 1124604), (78, 937170), (81, 902460), (89, 821340), (90, 812214), (108, 676845), (117, 624780), (130, 562302), (135, 541476), (156, 468585), (162, 451230), (169, 432540), (178, 410670), (180, 406107), (195, 374868), (234, 312390), (243, 300820), (260, 281151), (267, 273780), (270, 270738), (324, 225615), (338, 216270), (351, 208260), (356, 205335), (390, 187434), (405, 180492), (445, 164268), (468, 156195), (486, 150410), (507, 144180), (534, 136890), (540, 135369), (585, 124956), (676, 108135), (702, 104130), (780, 93717), (801, 91260), (810, 90246), (845, 86508), (890, 82134), (972, 75205), (1014, 72090), (1053, 69420), (1068, 68445), (1157, 63180), (1170, 62478), (1215, 60164), (1335, 54756), (1404, 52065), (1521, 48060), (1602, 45630), (1620, 45123), (1690, 43254), (1755, 41652), (1780, 41067), (2028, 36045), (2106, 34710), (2314, 31590), (2340, 31239), (2403, 30420), (2430, 30082), (2535, 28836), (2670, 27378), (3042, 24030), (3159, 23140), (3204, 22815), (3380, 21627), (3471, 21060), (3510, 20826), (4005, 18252), (4212, 17355), (4563, 16020), (4628, 15795), (4806, 15210), (4860, 15041), (5070, 14418), (5265, 13884), (5340, 13689), (5785, 12636), (6084, 12015), (6318, 11570), (6942, 10530), (7020, 10413), (7209, 10140), (7605, 9612), (8010, 9126)]