76252500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{3389}}^1$

素因数の和:3419

約数の個数: 90

約数和(自身を含む): 240930690

約数和(自身を除く): 164678190

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2250, 2500, 3389, 3750, 4500, 5625, 6778, 7500, 10167, 11250, 13556, 16945, 20334, 22500, 30501, 33890, 40668, 50835, 61002, 67780, 84725, 101670, 122004, 152505, 169450, 203340, 254175, 305010, 338900, 423625, 508350, 610020, 762525, 847250, 1016700, 1270875, 1525050, 1694500, 2118125, 2541750, 3050100, 3812625, 4236250, 5083500, 6354375, 7625250, 8472500, 12708750, 15250500, 19063125, 25417500, 38126250, 76252500]

約数ペア:

[(1, 76252500), (2, 38126250), (3, 25417500), (4, 19063125), (5, 15250500), (6, 12708750), (9, 8472500), (10, 7625250), (12, 6354375), (15, 5083500), (18, 4236250), (20, 3812625), (25, 3050100), (30, 2541750), (36, 2118125), (45, 1694500), (50, 1525050), (60, 1270875), (75, 1016700), (90, 847250), (100, 762525), (125, 610020), (150, 508350), (180, 423625), (225, 338900), (250, 305010), (300, 254175), (375, 203340), (450, 169450), (500, 152505), (625, 122004), (750, 101670), (900, 84725), (1125, 67780), (1250, 61002), (1500, 50835), (1875, 40668), (2250, 33890), (2500, 30501), (3389, 22500), (3750, 20334), (4500, 16945), (5625, 13556), (6778, 11250), (7500, 10167)]