11453520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3671}}^1$

素因数の和:3700

約数の個数: 80

約数和(自身を含む): 38247552

約数和(自身を除く): 26794032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 3671, 7342, 11013, 14684, 18355, 22026, 29368, 36710, 44052, 47723, 55065, 58736, 73420, 88104, 95446, 110130, 143169, 146840, 176208, 190892, 220260, 238615, 286338, 293680, 381784, 440520, 477230, 572676, 715845, 763568, 881040, 954460, 1145352, 1431690, 1908920, 2290704, 2863380, 3817840, 5726760, 11453520]

約数ペア:

[(1, 11453520), (2, 5726760), (3, 3817840), (4, 2863380), (5, 2290704), (6, 1908920), (8, 1431690), (10, 1145352), (12, 954460), (13, 881040), (15, 763568), (16, 715845), (20, 572676), (24, 477230), (26, 440520), (30, 381784), (39, 293680), (40, 286338), (48, 238615), (52, 220260), (60, 190892), (65, 176208), (78, 146840), (80, 143169), (104, 110130), (120, 95446), (130, 88104), (156, 73420), (195, 58736), (208, 55065), (240, 47723), (260, 44052), (312, 36710), (390, 29368), (520, 22026), (624, 18355), (780, 14684), (1040, 11013), (1560, 7342), (3120, 3671)]