89624340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:799

約数の個数: 192

約数和(自身を含む): 318366720

約数和(自身を除く): 228742380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 751, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1502, 1530, 1755, 1836, 1989, 2210, 2253, 2295, 2340, 2652, 3004, 3060, 3315, 3510, 3755, 3978, 4420, 4506, 4590, 5967, 6630, 6759, 7020, 7510, 7956, 9012, 9180, 9763, 9945, 11265, 11934, 12767, 13260, 13518, 15020, 19526, 19890, 20277, 22530, 23868, 25534, 27036, 29289, 29835, 33795, 38301, 39052, 39780, 40554, 45060, 48815, 51068, 58578, 59670, 63835, 67590, 76602, 81108, 87867, 97630, 101385, 114903, 117156, 119340, 127670, 135180, 146445, 153204, 165971, 175734, 191505, 195260, 202770, 229806, 255340, 263601, 292890, 331942, 344709, 351468, 383010, 405540, 439335, 459612, 497913, 527202, 574515, 585780, 663884, 689418, 766020, 829855, 878670, 995826, 1054404, 1149030, 1318005, 1378836, 1493739, 1659710, 1723545, 1757340, 1991652, 2298060, 2489565, 2636010, 2987478, 3319420, 3447090, 4481217, 4979130, 5272020, 5974956, 6894180, 7468695, 8962434, 9958260, 14937390, 17924868, 22406085, 29874780, 44812170, 89624340]

約数ペア:

[(1, 89624340), (2, 44812170), (3, 29874780), (4, 22406085), (5, 17924868), (6, 14937390), (9, 9958260), (10, 8962434), (12, 7468695), (13, 6894180), (15, 5974956), (17, 5272020), (18, 4979130), (20, 4481217), (26, 3447090), (27, 3319420), (30, 2987478), (34, 2636010), (36, 2489565), (39, 2298060), (45, 1991652), (51, 1757340), (52, 1723545), (54, 1659710), (60, 1493739), (65, 1378836), (68, 1318005), (78, 1149030), (85, 1054404), (90, 995826), (102, 878670), (108, 829855), (117, 766020), (130, 689418), (135, 663884), (153, 585780), (156, 574515), (170, 527202), (180, 497913), (195, 459612), (204, 439335), (221, 405540), (234, 383010), (255, 351468), (260, 344709), (270, 331942), (306, 292890), (340, 263601), (351, 255340), (390, 229806), (442, 202770), (459, 195260), (468, 191505), (510, 175734), (540, 165971), (585, 153204), (612, 146445), (663, 135180), (702, 127670), (751, 119340), (765, 117156), (780, 114903), (884, 101385), (918, 97630), (1020, 87867), (1105, 81108), (1170, 76602), (1326, 67590), (1404, 63835), (1502, 59670), (1530, 58578), (1755, 51068), (1836, 48815), (1989, 45060), (2210, 40554), (2253, 39780), (2295, 39052), (2340, 38301), (2652, 33795), (3004, 29835), (3060, 29289), (3315, 27036), (3510, 25534), (3755, 23868), (3978, 22530), (4420, 20277), (4506, 19890), (4590, 19526), (5967, 15020), (6630, 13518), (6759, 13260), (7020, 12767), (7510, 11934), (7956, 11265), (9012, 9945), (9180, 9763)]