63891030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 175933440

約数和(自身を除く): 112042410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 734, 829, 1101, 1658, 1835, 2202, 2487, 2569, 3670, 4145, 4974, 5138, 5505, 5803, 7707, 8290, 11010, 11606, 12435, 12845, 15414, 17409, 24870, 25690, 29015, 34818, 38535, 58030, 77070, 87045, 174090, 304243, 608486, 912729, 1521215, 1825458, 2129701, 3042430, 4259402, 4563645, 6389103, 9127290, 10648505, 12778206, 21297010, 31945515, 63891030]

約数ペア:

[(1, 63891030), (2, 31945515), (3, 21297010), (5, 12778206), (6, 10648505), (7, 9127290), (10, 6389103), (14, 4563645), (15, 4259402), (21, 3042430), (30, 2129701), (35, 1825458), (42, 1521215), (70, 912729), (105, 608486), (210, 304243), (367, 174090), (734, 87045), (829, 77070), (1101, 58030), (1658, 38535), (1835, 34818), (2202, 29015), (2487, 25690), (2569, 24870), (3670, 17409), (4145, 15414), (4974, 12845), (5138, 12435), (5505, 11606), (5803, 11010), (7707, 8290)]