125033520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22651}}^1$

素因数の和:22690

約数の個数: 80

約数和(自身を含む): 404474112

約数和(自身を除く): 279440592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 22651, 45302, 67953, 90604, 113255, 135906, 181208, 226510, 271812, 339765, 362416, 453020, 520973, 543624, 679530, 906040, 1041946, 1087248, 1359060, 1562919, 1812080, 2083892, 2604865, 2718120, 3125838, 4167784, 5209730, 5436240, 6251676, 7814595, 8335568, 10419460, 12503352, 15629190, 20838920, 25006704, 31258380, 41677840, 62516760, 125033520]

約数ペア:

[(1, 125033520), (2, 62516760), (3, 41677840), (4, 31258380), (5, 25006704), (6, 20838920), (8, 15629190), (10, 12503352), (12, 10419460), (15, 8335568), (16, 7814595), (20, 6251676), (23, 5436240), (24, 5209730), (30, 4167784), (40, 3125838), (46, 2718120), (48, 2604865), (60, 2083892), (69, 1812080), (80, 1562919), (92, 1359060), (115, 1087248), (120, 1041946), (138, 906040), (184, 679530), (230, 543624), (240, 520973), (276, 453020), (345, 362416), (368, 339765), (460, 271812), (552, 226510), (690, 181208), (920, 135906), (1104, 113255), (1380, 90604), (1840, 67953), (2760, 45302), (5520, 22651)]