6470290890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{10270303}}^1$

素因数の和:10270323

約数の個数: 48

約数和(自身を含む): 19226009088

約数和(自身を除く): 12755718198

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 10270303, 20540606, 30810909, 51351515, 61621818, 71892121, 92432727, 102703030, 143784242, 154054545, 184865454, 215676363, 308109090, 359460605, 431352726, 462163635, 647029089, 718921210, 924327270, 1078381815, 1294058178, 2156763630, 3235145445, 6470290890]

約数ペア:

[(1, 6470290890), (2, 3235145445), (3, 2156763630), (5, 1294058178), (6, 1078381815), (7, 924327270), (9, 718921210), (10, 647029089), (14, 462163635), (15, 431352726), (18, 359460605), (21, 308109090), (30, 215676363), (35, 184865454), (42, 154054545), (45, 143784242), (63, 102703030), (70, 92432727), (90, 71892121), (105, 61621818), (126, 51351515), (210, 30810909), (315, 20540606), (630, 10270303)]