102939270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16903}}^1$

素因数の和:16949

約数の個数: 64

約数和(自身を含む): 292101120

約数和(自身を除く): 189161850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 16903, 33806, 50709, 84515, 101418, 118321, 169030, 236642, 253545, 354963, 490187, 507090, 591605, 709926, 980374, 1183210, 1470561, 1774815, 2450935, 2941122, 3431309, 3549630, 4901870, 6862618, 7352805, 10293927, 14705610, 17156545, 20587854, 34313090, 51469635, 102939270]

約数ペア:

[(1, 102939270), (2, 51469635), (3, 34313090), (5, 20587854), (6, 17156545), (7, 14705610), (10, 10293927), (14, 7352805), (15, 6862618), (21, 4901870), (29, 3549630), (30, 3431309), (35, 2941122), (42, 2450935), (58, 1774815), (70, 1470561), (87, 1183210), (105, 980374), (145, 709926), (174, 591605), (203, 507090), (210, 490187), (290, 354963), (406, 253545), (435, 236642), (609, 169030), (870, 118321), (1015, 101418), (1218, 84515), (2030, 50709), (3045, 33806), (6090, 16903)]