103370120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11958

約数の個数: 64

約数和(自身を含む): 274406400

約数和(自身を除く): 171036280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 11909, 23818, 47636, 59545, 83363, 95272, 119090, 166726, 238180, 333452, 369179, 416815, 476360, 666904, 738358, 833630, 1476716, 1667260, 1845895, 2584253, 2953432, 3334520, 3691790, 5168506, 7383580, 10337012, 12921265, 14767160, 20674024, 25842530, 51685060, 103370120]

約数ペア:

[(1, 103370120), (2, 51685060), (4, 25842530), (5, 20674024), (7, 14767160), (8, 12921265), (10, 10337012), (14, 7383580), (20, 5168506), (28, 3691790), (31, 3334520), (35, 2953432), (40, 2584253), (56, 1845895), (62, 1667260), (70, 1476716), (124, 833630), (140, 738358), (155, 666904), (217, 476360), (248, 416815), (280, 369179), (310, 333452), (434, 238180), (620, 166726), (868, 119090), (1085, 95272), (1240, 83363), (1736, 59545), (2170, 47636), (4340, 23818), (8680, 11909)]