13330830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1031}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 32099328

約数和(自身を除く): 18768498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1031, 1293, 2062, 2155, 2586, 3093, 4310, 5155, 6186, 6465, 10310, 12930, 15465, 30930, 444361, 888722, 1333083, 2221805, 2666166, 4443610, 6665415, 13330830]

約数ペア:

[(1, 13330830), (2, 6665415), (3, 4443610), (5, 2666166), (6, 2221805), (10, 1333083), (15, 888722), (30, 444361), (431, 30930), (862, 15465), (1031, 12930), (1293, 10310), (2062, 6465), (2155, 6186), (2586, 5155), (3093, 4310)]