39799830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{189523}}^1$

素因数の和:189540

約数の個数: 32

約数和(自身を含む): 109165824

約数和(自身を除く): 69365994

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 189523, 379046, 568569, 947615, 1137138, 1326661, 1895230, 2653322, 2842845, 3979983, 5685690, 6633305, 7959966, 13266610, 19899915, 39799830]

約数ペア:

[(1, 39799830), (2, 19899915), (3, 13266610), (5, 7959966), (6, 6633305), (7, 5685690), (10, 3979983), (14, 2842845), (15, 2653322), (21, 1895230), (30, 1326661), (35, 1137138), (42, 947615), (70, 568569), (105, 379046), (210, 189523)]