39304620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3701}}^1$

素因数の和:3775

約数の個数: 72

約数和(自身を含む): 121277520

約数和(自身を除く): 81972900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 3701, 5310, 7402, 10620, 11103, 14804, 18505, 22206, 33309, 37010, 44412, 55515, 66618, 74020, 111030, 133236, 166545, 218359, 222060, 333090, 436718, 655077, 666180, 873436, 1091795, 1310154, 1965231, 2183590, 2620308, 3275385, 3930462, 4367180, 6550770, 7860924, 9826155, 13101540, 19652310, 39304620]

約数ペア:

[(1, 39304620), (2, 19652310), (3, 13101540), (4, 9826155), (5, 7860924), (6, 6550770), (9, 4367180), (10, 3930462), (12, 3275385), (15, 2620308), (18, 2183590), (20, 1965231), (30, 1310154), (36, 1091795), (45, 873436), (59, 666180), (60, 655077), (90, 436718), (118, 333090), (177, 222060), (180, 218359), (236, 166545), (295, 133236), (354, 111030), (531, 74020), (590, 66618), (708, 55515), (885, 44412), (1062, 37010), (1180, 33309), (1770, 22206), (2124, 18505), (2655, 14804), (3540, 11103), (3701, 10620), (5310, 7402)]