115275420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16421}}^1$

素因数の和:16452

約数の個数: 96

約数和(自身を含む): 386245440

約数和(自身を除く): 270970020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 16421, 32842, 49263, 65684, 82105, 98526, 147789, 164210, 197052, 213473, 246315, 295578, 328420, 426946, 443367, 492630, 591156, 640419, 738945, 853892, 886734, 985260, 1067365, 1280838, 1477890, 1773468, 1921257, 2134730, 2216835, 2561676, 2955780, 3202095, 3842514, 4269460, 4433670, 5763771, 6404190, 7685028, 8867340, 9606285, 11527542, 12808380, 19212570, 23055084, 28818855, 38425140, 57637710, 115275420]

約数ペア:

[(1, 115275420), (2, 57637710), (3, 38425140), (4, 28818855), (5, 23055084), (6, 19212570), (9, 12808380), (10, 11527542), (12, 9606285), (13, 8867340), (15, 7685028), (18, 6404190), (20, 5763771), (26, 4433670), (27, 4269460), (30, 3842514), (36, 3202095), (39, 2955780), (45, 2561676), (52, 2216835), (54, 2134730), (60, 1921257), (65, 1773468), (78, 1477890), (90, 1280838), (108, 1067365), (117, 985260), (130, 886734), (135, 853892), (156, 738945), (180, 640419), (195, 591156), (234, 492630), (260, 443367), (270, 426946), (351, 328420), (390, 295578), (468, 246315), (540, 213473), (585, 197052), (702, 164210), (780, 147789), (1170, 98526), (1404, 82105), (1755, 65684), (2340, 49263), (3510, 32842), (7020, 16421)]