40502250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 112140288

約数和(自身を除く): 71638038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 125, 141, 150, 225, 235, 250, 282, 375, 383, 423, 450, 470, 705, 750, 766, 846, 1125, 1149, 1175, 1410, 1915, 2115, 2250, 2298, 2350, 3447, 3525, 3830, 4230, 5745, 5875, 6894, 7050, 9575, 10575, 11490, 11750, 17235, 17625, 18001, 19150, 21150, 28725, 34470, 35250, 36002, 47875, 52875, 54003, 57450, 86175, 90005, 95750, 105750, 108006, 143625, 162009, 172350, 180010, 270015, 287250, 324018, 430875, 450025, 540030, 810045, 861750, 900050, 1350075, 1620090, 2250125, 2700150, 4050225, 4500250, 6750375, 8100450, 13500750, 20251125, 40502250]

約数ペア:

[(1, 40502250), (2, 20251125), (3, 13500750), (5, 8100450), (6, 6750375), (9, 4500250), (10, 4050225), (15, 2700150), (18, 2250125), (25, 1620090), (30, 1350075), (45, 900050), (47, 861750), (50, 810045), (75, 540030), (90, 450025), (94, 430875), (125, 324018), (141, 287250), (150, 270015), (225, 180010), (235, 172350), (250, 162009), (282, 143625), (375, 108006), (383, 105750), (423, 95750), (450, 90005), (470, 86175), (705, 57450), (750, 54003), (766, 52875), (846, 47875), (1125, 36002), (1149, 35250), (1175, 34470), (1410, 28725), (1915, 21150), (2115, 19150), (2250, 18001), (2298, 17625), (2350, 17235), (3447, 11750), (3525, 11490), (3830, 10575), (4230, 9575), (5745, 7050), (5875, 6894)]