93871100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 212986368

約数和(自身を除く): 119115268

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 107, 124, 155, 214, 283, 310, 428, 535, 566, 620, 775, 1070, 1132, 1415, 1550, 2140, 2675, 2830, 3100, 3317, 5350, 5660, 6634, 7075, 8773, 10700, 13268, 14150, 16585, 17546, 28300, 30281, 33170, 35092, 43865, 60562, 66340, 82925, 87730, 121124, 151405, 165850, 175460, 219325, 302810, 331700, 438650, 605620, 757025, 877300, 938711, 1514050, 1877422, 3028100, 3754844, 4693555, 9387110, 18774220, 23467775, 46935550, 93871100]

約数ペア:

[(1, 93871100), (2, 46935550), (4, 23467775), (5, 18774220), (10, 9387110), (20, 4693555), (25, 3754844), (31, 3028100), (50, 1877422), (62, 1514050), (100, 938711), (107, 877300), (124, 757025), (155, 605620), (214, 438650), (283, 331700), (310, 302810), (428, 219325), (535, 175460), (566, 165850), (620, 151405), (775, 121124), (1070, 87730), (1132, 82925), (1415, 66340), (1550, 60562), (2140, 43865), (2675, 35092), (2830, 33170), (3100, 30281), (3317, 28300), (5350, 17546), (5660, 16585), (6634, 14150), (7075, 13268), (8773, 10700)]