54955680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8838

約数の個数: 96

約数和(自身を含む): 186447744

約数和(自身を除く): 131492064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8807, 17614, 26421, 35228, 44035, 52842, 70456, 88070, 105684, 114491, 132105, 140912, 176140, 211368, 228982, 264210, 281824, 343473, 352280, 422736, 457964, 528420, 572455, 686946, 704560, 845472, 915928, 1056840, 1144910, 1373892, 1409120, 1717365, 1831856, 2113680, 2289820, 2747784, 3434730, 3663712, 4227360, 4579640, 5495568, 6869460, 9159280, 10991136, 13738920, 18318560, 27477840, 54955680]

約数ペア:

[(1, 54955680), (2, 27477840), (3, 18318560), (4, 13738920), (5, 10991136), (6, 9159280), (8, 6869460), (10, 5495568), (12, 4579640), (13, 4227360), (15, 3663712), (16, 3434730), (20, 2747784), (24, 2289820), (26, 2113680), (30, 1831856), (32, 1717365), (39, 1409120), (40, 1373892), (48, 1144910), (52, 1056840), (60, 915928), (65, 845472), (78, 704560), (80, 686946), (96, 572455), (104, 528420), (120, 457964), (130, 422736), (156, 352280), (160, 343473), (195, 281824), (208, 264210), (240, 228982), (260, 211368), (312, 176140), (390, 140912), (416, 132105), (480, 114491), (520, 105684), (624, 88070), (780, 70456), (1040, 52842), (1248, 44035), (1560, 35228), (2080, 26421), (3120, 17614), (6240, 8807)]