69348540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 200503296

約数和(自身を除く): 131154756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 73, 142, 146, 213, 219, 223, 284, 292, 355, 365, 426, 438, 446, 669, 710, 730, 852, 876, 892, 1065, 1095, 1115, 1338, 1420, 1460, 2130, 2190, 2230, 2676, 3345, 4260, 4380, 4460, 5183, 6690, 10366, 13380, 15549, 15833, 16279, 20732, 25915, 31098, 31666, 32558, 47499, 48837, 51830, 62196, 63332, 65116, 77745, 79165, 81395, 94998, 97674, 103660, 155490, 158330, 162790, 189996, 195348, 237495, 244185, 310980, 316660, 325580, 474990, 488370, 949980, 976740, 1155809, 2311618, 3467427, 4623236, 5779045, 6934854, 11558090, 13869708, 17337135, 23116180, 34674270, 69348540]

約数ペア:

[(1, 69348540), (2, 34674270), (3, 23116180), (4, 17337135), (5, 13869708), (6, 11558090), (10, 6934854), (12, 5779045), (15, 4623236), (20, 3467427), (30, 2311618), (60, 1155809), (71, 976740), (73, 949980), (142, 488370), (146, 474990), (213, 325580), (219, 316660), (223, 310980), (284, 244185), (292, 237495), (355, 195348), (365, 189996), (426, 162790), (438, 158330), (446, 155490), (669, 103660), (710, 97674), (730, 94998), (852, 81395), (876, 79165), (892, 77745), (1065, 65116), (1095, 63332), (1115, 62196), (1338, 51830), (1420, 48837), (1460, 47499), (2130, 32558), (2190, 31666), (2230, 31098), (2676, 25915), (3345, 20732), (4260, 16279), (4380, 15833), (4460, 15549), (5183, 13380), (6690, 10366)]