89629800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11491}}^1$

素因数の和:11523

約数の個数: 96

約数和(自身を含む): 299251680

約数和(自身を除く): 209621880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 11491, 22982, 34473, 45964, 57455, 68946, 91928, 114910, 137892, 149383, 172365, 229820, 275784, 287275, 298766, 344730, 448149, 459640, 574550, 597532, 689460, 746915, 861825, 896298, 1149100, 1195064, 1378920, 1493830, 1723650, 1792596, 2240745, 2298200, 2987660, 3447300, 3585192, 3734575, 4481490, 5975320, 6894600, 7469150, 8962980, 11203725, 14938300, 17925960, 22407450, 29876600, 44814900, 89629800]

約数ペア:

[(1, 89629800), (2, 44814900), (3, 29876600), (4, 22407450), (5, 17925960), (6, 14938300), (8, 11203725), (10, 8962980), (12, 7469150), (13, 6894600), (15, 5975320), (20, 4481490), (24, 3734575), (25, 3585192), (26, 3447300), (30, 2987660), (39, 2298200), (40, 2240745), (50, 1792596), (52, 1723650), (60, 1493830), (65, 1378920), (75, 1195064), (78, 1149100), (100, 896298), (104, 861825), (120, 746915), (130, 689460), (150, 597532), (156, 574550), (195, 459640), (200, 448149), (260, 344730), (300, 298766), (312, 287275), (325, 275784), (390, 229820), (520, 172365), (600, 149383), (650, 137892), (780, 114910), (975, 91928), (1300, 68946), (1560, 57455), (1950, 45964), (2600, 34473), (3900, 22982), (7800, 11491)]