2968852020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{1973}}^1$

素因数の和:2825

約数の個数: 96

約数和(自身を含む): 8595901440

約数和(自身を除く): 5627049420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 809, 930, 1618, 1860, 1973, 2427, 3236, 3946, 4045, 4854, 5919, 7892, 8090, 9708, 9865, 11838, 12135, 16180, 19730, 23676, 24270, 25079, 29595, 39460, 48540, 50158, 59190, 61163, 75237, 100316, 118380, 122326, 125395, 150474, 183489, 244652, 250790, 300948, 305815, 366978, 376185, 501580, 611630, 733956, 752370, 917445, 1223260, 1504740, 1596157, 1834890, 3192314, 3669780, 4788471, 6384628, 7980785, 9576942, 15961570, 19153884, 23942355, 31923140, 47884710, 49480867, 95769420, 98961734, 148442601, 197923468, 247404335, 296885202, 494808670, 593770404, 742213005, 989617340, 1484426010, 2968852020]

約数ペア:

[(1, 2968852020), (2, 1484426010), (3, 989617340), (4, 742213005), (5, 593770404), (6, 494808670), (10, 296885202), (12, 247404335), (15, 197923468), (20, 148442601), (30, 98961734), (31, 95769420), (60, 49480867), (62, 47884710), (93, 31923140), (124, 23942355), (155, 19153884), (186, 15961570), (310, 9576942), (372, 7980785), (465, 6384628), (620, 4788471), (809, 3669780), (930, 3192314), (1618, 1834890), (1860, 1596157), (1973, 1504740), (2427, 1223260), (3236, 917445), (3946, 752370), (4045, 733956), (4854, 611630), (5919, 501580), (7892, 376185), (8090, 366978), (9708, 305815), (9865, 300948), (11838, 250790), (12135, 244652), (16180, 183489), (19730, 150474), (23676, 125395), (24270, 122326), (25079, 118380), (29595, 100316), (39460, 75237), (48540, 61163), (50158, 59190)]