214113510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61001}}^1$

素因数の和:61030

約数の個数: 64

約数和(自身を含む): 614900160

約数和(自身を除く): 400786650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 61001, 122002, 183003, 305005, 366006, 549009, 610010, 793013, 915015, 1098018, 1586026, 1647027, 1830030, 2379039, 2745045, 3294054, 3965065, 4758078, 5490090, 7137117, 7930130, 8235135, 11895195, 14274234, 16470270, 21411351, 23790390, 35685585, 42822702, 71371170, 107056755, 214113510]

約数ペア:

[(1, 214113510), (2, 107056755), (3, 71371170), (5, 42822702), (6, 35685585), (9, 23790390), (10, 21411351), (13, 16470270), (15, 14274234), (18, 11895195), (26, 8235135), (27, 7930130), (30, 7137117), (39, 5490090), (45, 4758078), (54, 3965065), (65, 3294054), (78, 2745045), (90, 2379039), (117, 1830030), (130, 1647027), (135, 1586026), (195, 1098018), (234, 915015), (270, 793013), (351, 610010), (390, 549009), (585, 366006), (702, 305005), (1170, 183003), (1755, 122002), (3510, 61001)]