38807100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{1597}}^1$

素因数の和:1626

約数の個数: 108

約数和(自身を含む): 126222824

約数和(自身を除く): 87415724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1597, 1620, 2025, 2430, 2700, 3194, 4050, 4791, 4860, 6075, 6388, 7985, 8100, 9582, 12150, 14373, 15970, 19164, 23955, 24300, 28746, 31940, 39925, 43119, 47910, 57492, 71865, 79850, 86238, 95820, 119775, 129357, 143730, 159700, 172476, 215595, 239550, 258714, 287460, 359325, 388071, 431190, 479100, 517428, 646785, 718650, 776142, 862380, 1077975, 1293570, 1437300, 1552284, 1940355, 2155950, 2587140, 3233925, 3880710, 4311900, 6467850, 7761420, 9701775, 12935700, 19403550, 38807100]

約数ペア:

[(1, 38807100), (2, 19403550), (3, 12935700), (4, 9701775), (5, 7761420), (6, 6467850), (9, 4311900), (10, 3880710), (12, 3233925), (15, 2587140), (18, 2155950), (20, 1940355), (25, 1552284), (27, 1437300), (30, 1293570), (36, 1077975), (45, 862380), (50, 776142), (54, 718650), (60, 646785), (75, 517428), (81, 479100), (90, 431190), (100, 388071), (108, 359325), (135, 287460), (150, 258714), (162, 239550), (180, 215595), (225, 172476), (243, 159700), (270, 143730), (300, 129357), (324, 119775), (405, 95820), (450, 86238), (486, 79850), (540, 71865), (675, 57492), (810, 47910), (900, 43119), (972, 39925), (1215, 31940), (1350, 28746), (1597, 24300), (1620, 23955), (2025, 19164), (2430, 15970), (2700, 14373), (3194, 12150), (4050, 9582), (4791, 8100), (4860, 7985), (6075, 6388)]