90282168

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 263424000

約数和(自身を除く): 173141832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 97, 108, 124, 139, 186, 194, 216, 248, 278, 279, 291, 372, 388, 417, 556, 558, 582, 744, 776, 834, 837, 873, 1112, 1116, 1164, 1251, 1668, 1674, 1746, 2232, 2328, 2502, 2619, 3007, 3336, 3348, 3492, 3753, 4309, 5004, 5238, 6014, 6696, 6984, 7506, 8618, 9021, 10008, 10476, 12028, 12927, 13483, 15012, 17236, 18042, 20952, 24056, 25854, 26966, 27063, 30024, 34472, 36084, 38781, 40449, 51708, 53932, 54126, 72168, 77562, 80898, 81189, 103416, 107864, 108252, 116343, 121347, 155124, 161796, 162378, 216504, 232686, 242694, 310248, 323592, 324756, 364041, 417973, 465372, 485388, 649512, 728082, 835946, 930744, 970776, 1253919, 1456164, 1671892, 2507838, 2912328, 3343784, 3761757, 5015676, 7523514, 10031352, 11285271, 15047028, 22570542, 30094056, 45141084, 90282168]

約数ペア:

[(1, 90282168), (2, 45141084), (3, 30094056), (4, 22570542), (6, 15047028), (8, 11285271), (9, 10031352), (12, 7523514), (18, 5015676), (24, 3761757), (27, 3343784), (31, 2912328), (36, 2507838), (54, 1671892), (62, 1456164), (72, 1253919), (93, 970776), (97, 930744), (108, 835946), (124, 728082), (139, 649512), (186, 485388), (194, 465372), (216, 417973), (248, 364041), (278, 324756), (279, 323592), (291, 310248), (372, 242694), (388, 232686), (417, 216504), (556, 162378), (558, 161796), (582, 155124), (744, 121347), (776, 116343), (834, 108252), (837, 107864), (873, 103416), (1112, 81189), (1116, 80898), (1164, 77562), (1251, 72168), (1668, 54126), (1674, 53932), (1746, 51708), (2232, 40449), (2328, 38781), (2502, 36084), (2619, 34472), (3007, 30024), (3336, 27063), (3348, 26966), (3492, 25854), (3753, 24056), (4309, 20952), (5004, 18042), (5238, 17236), (6014, 15012), (6696, 13483), (6984, 12927), (7506, 12028), (8618, 10476), (9021, 10008)]