48845580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6159

約数の個数: 96

約数和(自身を含む): 164559360

約数和(自身を除く): 115713780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6121, 7980, 12242, 18363, 24484, 30605, 36726, 42847, 61210, 73452, 85694, 91815, 116299, 122420, 128541, 171388, 183630, 214235, 232598, 257082, 348897, 367260, 428470, 465196, 514164, 581495, 642705, 697794, 814093, 856940, 1162990, 1285410, 1395588, 1628186, 1744485, 2325980, 2442279, 2570820, 3256372, 3488970, 4070465, 4884558, 6977940, 8140930, 9769116, 12211395, 16281860, 24422790, 48845580]

約数ペア:

[(1, 48845580), (2, 24422790), (3, 16281860), (4, 12211395), (5, 9769116), (6, 8140930), (7, 6977940), (10, 4884558), (12, 4070465), (14, 3488970), (15, 3256372), (19, 2570820), (20, 2442279), (21, 2325980), (28, 1744485), (30, 1628186), (35, 1395588), (38, 1285410), (42, 1162990), (57, 856940), (60, 814093), (70, 697794), (76, 642705), (84, 581495), (95, 514164), (105, 465196), (114, 428470), (133, 367260), (140, 348897), (190, 257082), (210, 232598), (228, 214235), (266, 183630), (285, 171388), (380, 128541), (399, 122420), (420, 116299), (532, 91815), (570, 85694), (665, 73452), (798, 61210), (1140, 42847), (1330, 36726), (1596, 30605), (1995, 24484), (2660, 18363), (3990, 12242), (6121, 7980)]