12617291220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1\times {\mathrm{2039}}^1$

素因数の和:2885

約数の個数: 96

約数和(自身を含む): 35631912960

約数和(自身を除く): 23014621740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 683, 755, 906, 1366, 1510, 1812, 2039, 2049, 2265, 2732, 3020, 3415, 4078, 4098, 4530, 6117, 6830, 8156, 8196, 9060, 10195, 10245, 12234, 13660, 20390, 20490, 24468, 30585, 40780, 40980, 61170, 103133, 122340, 206266, 307889, 309399, 412532, 515665, 615778, 618798, 923667, 1031330, 1231556, 1237596, 1392637, 1539445, 1546995, 1847334, 2062660, 2785274, 3078890, 3093990, 3694668, 4177911, 4618335, 5570548, 6157780, 6187980, 6963185, 8355822, 9236670, 13926370, 16711644, 18473340, 20889555, 27852740, 41779110, 83558220, 210288187, 420576374, 630864561, 841152748, 1051440935, 1261729122, 2102881870, 2523458244, 3154322805, 4205763740, 6308645610, 12617291220]

約数ペア:

[(1, 12617291220), (2, 6308645610), (3, 4205763740), (4, 3154322805), (5, 2523458244), (6, 2102881870), (10, 1261729122), (12, 1051440935), (15, 841152748), (20, 630864561), (30, 420576374), (60, 210288187), (151, 83558220), (302, 41779110), (453, 27852740), (604, 20889555), (683, 18473340), (755, 16711644), (906, 13926370), (1366, 9236670), (1510, 8355822), (1812, 6963185), (2039, 6187980), (2049, 6157780), (2265, 5570548), (2732, 4618335), (3020, 4177911), (3415, 3694668), (4078, 3093990), (4098, 3078890), (4530, 2785274), (6117, 2062660), (6830, 1847334), (8156, 1546995), (8196, 1539445), (9060, 1392637), (10195, 1237596), (10245, 1231556), (12234, 1031330), (13660, 923667), (20390, 618798), (20490, 615778), (24468, 515665), (30585, 412532), (40780, 309399), (40980, 307889), (61170, 206266), (103133, 122340)]