102390840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7687}}^1$

素因数の和:7741

約数の個数: 96

約数和(自身を含む): 341808480

約数和(自身を除く): 239417640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 7687, 13320, 15374, 23061, 30748, 38435, 46122, 61496, 69183, 76870, 92244, 115305, 138366, 153740, 184488, 230610, 276732, 284419, 307480, 345915, 461220, 553464, 568838, 691830, 853257, 922440, 1137676, 1383660, 1422095, 1706514, 2275352, 2559771, 2767320, 2844190, 3413028, 4266285, 5119542, 5688380, 6826056, 8532570, 10239084, 11376760, 12798855, 17065140, 20478168, 25597710, 34130280, 51195420, 102390840]

約数ペア:

[(1, 102390840), (2, 51195420), (3, 34130280), (4, 25597710), (5, 20478168), (6, 17065140), (8, 12798855), (9, 11376760), (10, 10239084), (12, 8532570), (15, 6826056), (18, 5688380), (20, 5119542), (24, 4266285), (30, 3413028), (36, 2844190), (37, 2767320), (40, 2559771), (45, 2275352), (60, 1706514), (72, 1422095), (74, 1383660), (90, 1137676), (111, 922440), (120, 853257), (148, 691830), (180, 568838), (185, 553464), (222, 461220), (296, 345915), (333, 307480), (360, 284419), (370, 276732), (444, 230610), (555, 184488), (666, 153740), (740, 138366), (888, 115305), (1110, 92244), (1332, 76870), (1480, 69183), (1665, 61496), (2220, 46122), (2664, 38435), (3330, 30748), (4440, 23061), (6660, 15374), (7687, 13320)]