82783350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 253108800

約数和(自身を除く): 170325450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 53, 54, 65, 75, 78, 89, 90, 106, 117, 130, 135, 150, 159, 178, 195, 225, 234, 265, 267, 270, 318, 325, 351, 390, 445, 450, 477, 530, 534, 585, 650, 675, 689, 702, 795, 801, 890, 954, 975, 1157, 1170, 1325, 1335, 1350, 1378, 1431, 1590, 1602, 1755, 1950, 2067, 2225, 2314, 2385, 2403, 2650, 2670, 2862, 2925, 3445, 3471, 3510, 3975, 4005, 4134, 4450, 4717, 4770, 4806, 5785, 5850, 6201, 6675, 6890, 6942, 7155, 7950, 8010, 8775, 9434, 10335, 10413, 11570, 11925, 12015, 12402, 13350, 14151, 14310, 17225, 17355, 17550, 18603, 20025, 20670, 20826, 23585, 23850, 24030, 28302, 28925, 31005, 31239, 34450, 34710, 35775, 37206, 40050, 42453, 47170, 51675, 52065, 57850, 60075, 61321, 62010, 62478, 70755, 71550, 84906, 86775, 93015, 103350, 104130, 117925, 120150, 122642, 127359, 141510, 155025, 156195, 173550, 183963, 186030, 212265, 235850, 254718, 260325, 306605, 310050, 312390, 353775, 367926, 424530, 465075, 520650, 551889, 613210, 636795, 707550, 780975, 919815, 930150, 1061325, 1103778, 1273590, 1533025, 1561950, 1655667, 1839630, 2122650, 2759445, 3066050, 3183975, 3311334, 4599075, 5518890, 6367950, 8278335, 9198150, 13797225, 16556670, 27594450, 41391675, 82783350]

約数ペア:

[(1, 82783350), (2, 41391675), (3, 27594450), (5, 16556670), (6, 13797225), (9, 9198150), (10, 8278335), (13, 6367950), (15, 5518890), (18, 4599075), (25, 3311334), (26, 3183975), (27, 3066050), (30, 2759445), (39, 2122650), (45, 1839630), (50, 1655667), (53, 1561950), (54, 1533025), (65, 1273590), (75, 1103778), (78, 1061325), (89, 930150), (90, 919815), (106, 780975), (117, 707550), (130, 636795), (135, 613210), (150, 551889), (159, 520650), (178, 465075), (195, 424530), (225, 367926), (234, 353775), (265, 312390), (267, 310050), (270, 306605), (318, 260325), (325, 254718), (351, 235850), (390, 212265), (445, 186030), (450, 183963), (477, 173550), (530, 156195), (534, 155025), (585, 141510), (650, 127359), (675, 122642), (689, 120150), (702, 117925), (795, 104130), (801, 103350), (890, 93015), (954, 86775), (975, 84906), (1157, 71550), (1170, 70755), (1325, 62478), (1335, 62010), (1350, 61321), (1378, 60075), (1431, 57850), (1590, 52065), (1602, 51675), (1755, 47170), (1950, 42453), (2067, 40050), (2225, 37206), (2314, 35775), (2385, 34710), (2403, 34450), (2650, 31239), (2670, 31005), (2862, 28925), (2925, 28302), (3445, 24030), (3471, 23850), (3510, 23585), (3975, 20826), (4005, 20670), (4134, 20025), (4450, 18603), (4717, 17550), (4770, 17355), (4806, 17225), (5785, 14310), (5850, 14151), (6201, 13350), (6675, 12402), (6890, 12015), (6942, 11925), (7155, 11570), (7950, 10413), (8010, 10335), (8775, 9434)]