57052560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2671}}^1$

素因数の和:2776

約数の個数: 80

約数和(自身を含む): 178917120

約数和(自身を除く): 121864560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2671, 3560, 4272, 5340, 5342, 7120, 8013, 10680, 10684, 13355, 16026, 21360, 21368, 26710, 32052, 40065, 42736, 53420, 64104, 80130, 106840, 128208, 160260, 213680, 237719, 320520, 475438, 641040, 713157, 950876, 1188595, 1426314, 1901752, 2377190, 2852628, 3565785, 3803504, 4754380, 5705256, 7131570, 9508760, 11410512, 14263140, 19017520, 28526280, 57052560]

約数ペア:

[(1, 57052560), (2, 28526280), (3, 19017520), (4, 14263140), (5, 11410512), (6, 9508760), (8, 7131570), (10, 5705256), (12, 4754380), (15, 3803504), (16, 3565785), (20, 2852628), (24, 2377190), (30, 1901752), (40, 1426314), (48, 1188595), (60, 950876), (80, 713157), (89, 641040), (120, 475438), (178, 320520), (240, 237719), (267, 213680), (356, 160260), (445, 128208), (534, 106840), (712, 80130), (890, 64104), (1068, 53420), (1335, 42736), (1424, 40065), (1780, 32052), (2136, 26710), (2670, 21368), (2671, 21360), (3560, 16026), (4272, 13355), (5340, 10684), (5342, 10680), (7120, 8013)]