713270970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{111623}}^1$

素因数の和:111707

約数の個数: 48

約数和(自身を含む): 1880641152

約数和(自身を除く): 1167370182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 111623, 223246, 334869, 558115, 669738, 1004607, 1116230, 1674345, 2009214, 3348690, 5023035, 7925233, 10046070, 15850466, 23775699, 39626165, 47551398, 71327097, 79252330, 118878495, 142654194, 237756990, 356635485, 713270970]

約数ペア:

[(1, 713270970), (2, 356635485), (3, 237756990), (5, 142654194), (6, 118878495), (9, 79252330), (10, 71327097), (15, 47551398), (18, 39626165), (30, 23775699), (45, 15850466), (71, 10046070), (90, 7925233), (142, 5023035), (213, 3348690), (355, 2009214), (426, 1674345), (639, 1116230), (710, 1004607), (1065, 669738), (1278, 558115), (2130, 334869), (3195, 223246), (6390, 111623)]