90125928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 254592000

約数和(自身を除く): 164466072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 149, 186, 248, 271, 279, 298, 372, 447, 542, 558, 596, 744, 813, 894, 1084, 1116, 1192, 1341, 1626, 1788, 2168, 2232, 2439, 2682, 3252, 3576, 4619, 4878, 5364, 6504, 8401, 9238, 9756, 10728, 13857, 16802, 18476, 19512, 25203, 27714, 33604, 36952, 40379, 41571, 50406, 55428, 67208, 75609, 80758, 83142, 100812, 110856, 121137, 151218, 161516, 166284, 201624, 242274, 302436, 323032, 332568, 363411, 484548, 604872, 726822, 969096, 1251749, 1453644, 2503498, 2907288, 3755247, 5006996, 7510494, 10013992, 11265741, 15020988, 22531482, 30041976, 45062964, 90125928]

約数ペア:

[(1, 90125928), (2, 45062964), (3, 30041976), (4, 22531482), (6, 15020988), (8, 11265741), (9, 10013992), (12, 7510494), (18, 5006996), (24, 3755247), (31, 2907288), (36, 2503498), (62, 1453644), (72, 1251749), (93, 969096), (124, 726822), (149, 604872), (186, 484548), (248, 363411), (271, 332568), (279, 323032), (298, 302436), (372, 242274), (447, 201624), (542, 166284), (558, 161516), (596, 151218), (744, 121137), (813, 110856), (894, 100812), (1084, 83142), (1116, 80758), (1192, 75609), (1341, 67208), (1626, 55428), (1788, 50406), (2168, 41571), (2232, 40379), (2439, 36952), (2682, 33604), (3252, 27714), (3576, 25203), (4619, 19512), (4878, 18476), (5364, 16802), (6504, 13857), (8401, 10728), (9238, 9756)]