92922500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 230926080

約数和(自身を除く): 138003580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 109, 110, 124, 125, 155, 218, 220, 250, 275, 310, 341, 436, 500, 545, 550, 620, 625, 682, 775, 1090, 1100, 1199, 1250, 1364, 1375, 1550, 1705, 2180, 2398, 2500, 2725, 2750, 3100, 3379, 3410, 3875, 4796, 5450, 5500, 5995, 6758, 6820, 6875, 7750, 8525, 10900, 11990, 13516, 13625, 13750, 15500, 16895, 17050, 19375, 23980, 27250, 27500, 29975, 33790, 34100, 37169, 38750, 42625, 54500, 59950, 67580, 68125, 74338, 77500, 84475, 85250, 119900, 136250, 148676, 149875, 168950, 170500, 185845, 213125, 272500, 299750, 337900, 371690, 422375, 426250, 599500, 743380, 749375, 844750, 852500, 929225, 1498750, 1689500, 1858450, 2111875, 2997500, 3716900, 4223750, 4646125, 8447500, 9292250, 18584500, 23230625, 46461250, 92922500]

約数ペア:

[(1, 92922500), (2, 46461250), (4, 23230625), (5, 18584500), (10, 9292250), (11, 8447500), (20, 4646125), (22, 4223750), (25, 3716900), (31, 2997500), (44, 2111875), (50, 1858450), (55, 1689500), (62, 1498750), (100, 929225), (109, 852500), (110, 844750), (124, 749375), (125, 743380), (155, 599500), (218, 426250), (220, 422375), (250, 371690), (275, 337900), (310, 299750), (341, 272500), (436, 213125), (500, 185845), (545, 170500), (550, 168950), (620, 149875), (625, 148676), (682, 136250), (775, 119900), (1090, 85250), (1100, 84475), (1199, 77500), (1250, 74338), (1364, 68125), (1375, 67580), (1550, 59950), (1705, 54500), (2180, 42625), (2398, 38750), (2500, 37169), (2725, 34100), (2750, 33790), (3100, 29975), (3379, 27500), (3410, 27250), (3875, 23980), (4796, 19375), (5450, 17050), (5500, 16895), (5995, 15500), (6758, 13750), (6820, 13625), (6875, 13516), (7750, 11990), (8525, 10900)]