57801960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 188828640

約数和(自身を除く): 131026680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 523, 614, 921, 1046, 1228, 1535, 1569, 1842, 2092, 2456, 2615, 2763, 3070, 3138, 3684, 4184, 4605, 4707, 5230, 5526, 6140, 6276, 7368, 7845, 9210, 9414, 10460, 11052, 12280, 12552, 13815, 15690, 18420, 18828, 20920, 22104, 23535, 27630, 31380, 36840, 37656, 47070, 55260, 62760, 94140, 110520, 160561, 188280, 321122, 481683, 642244, 802805, 963366, 1284488, 1445049, 1605610, 1926732, 2408415, 2890098, 3211220, 3853464, 4816830, 5780196, 6422440, 7225245, 9633660, 11560392, 14450490, 19267320, 28900980, 57801960]

約数ペア:

[(1, 57801960), (2, 28900980), (3, 19267320), (4, 14450490), (5, 11560392), (6, 9633660), (8, 7225245), (9, 6422440), (10, 5780196), (12, 4816830), (15, 3853464), (18, 3211220), (20, 2890098), (24, 2408415), (30, 1926732), (36, 1605610), (40, 1445049), (45, 1284488), (60, 963366), (72, 802805), (90, 642244), (120, 481683), (180, 321122), (307, 188280), (360, 160561), (523, 110520), (614, 94140), (921, 62760), (1046, 55260), (1228, 47070), (1535, 37656), (1569, 36840), (1842, 31380), (2092, 27630), (2456, 23535), (2615, 22104), (2763, 20920), (3070, 18828), (3138, 18420), (3684, 15690), (4184, 13815), (4605, 12552), (4707, 12280), (5230, 11052), (5526, 10460), (6140, 9414), (6276, 9210), (7368, 7845)]