15726066090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{63409}}^1$

素因数の和:64607

約数の個数: 64

約数和(自身を含む): 43171557120

約数和(自身を除く): 27445491030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1181, 2362, 3543, 5905, 7086, 8267, 11810, 16534, 17715, 24801, 35430, 41335, 49602, 63409, 82670, 124005, 126818, 190227, 248010, 317045, 380454, 443863, 634090, 887726, 951135, 1331589, 1902270, 2219315, 2663178, 4438630, 6657945, 13315890, 74886029, 149772058, 224658087, 374430145, 449316174, 524202203, 748860290, 1048404406, 1123290435, 1572606609, 2246580870, 2621011015, 3145213218, 5242022030, 7863033045, 15726066090]

約数ペア:

[(1, 15726066090), (2, 7863033045), (3, 5242022030), (5, 3145213218), (6, 2621011015), (7, 2246580870), (10, 1572606609), (14, 1123290435), (15, 1048404406), (21, 748860290), (30, 524202203), (35, 449316174), (42, 374430145), (70, 224658087), (105, 149772058), (210, 74886029), (1181, 13315890), (2362, 6657945), (3543, 4438630), (5905, 2663178), (7086, 2219315), (8267, 1902270), (11810, 1331589), (16534, 951135), (17715, 887726), (24801, 634090), (35430, 443863), (41335, 380454), (49602, 317045), (63409, 248010), (82670, 190227), (124005, 126818)]