15694868060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{29311}}^1$

素因数の和:30014

約数の個数: 48

約数和(自身を含む): 33815964672

約数和(自身を除く): 18121096612

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 653, 820, 1306, 2612, 3265, 6530, 13060, 26773, 29311, 53546, 58622, 107092, 117244, 133865, 146555, 267730, 293110, 535460, 586220, 1201751, 2403502, 4807004, 6008755, 12017510, 19140083, 24035020, 38280166, 76560332, 95700415, 191400830, 382801660, 784743403, 1569486806, 3138973612, 3923717015, 7847434030, 15694868060]

約数ペア:

[(1, 15694868060), (2, 7847434030), (4, 3923717015), (5, 3138973612), (10, 1569486806), (20, 784743403), (41, 382801660), (82, 191400830), (164, 95700415), (205, 76560332), (410, 38280166), (653, 24035020), (820, 19140083), (1306, 12017510), (2612, 6008755), (3265, 4807004), (6530, 2403502), (13060, 1201751), (26773, 586220), (29311, 535460), (53546, 293110), (58622, 267730), (107092, 146555), (117244, 133865)]