42348930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108587}}^1$

素因数の和:108610

約数の個数: 32

約数和(自身を含む): 109456704

約数和(自身を除く): 67107774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 108587, 217174, 325761, 542935, 651522, 1085870, 1411631, 1628805, 2823262, 3257610, 4234893, 7058155, 8469786, 14116310, 21174465, 42348930]

約数ペア:

[(1, 42348930), (2, 21174465), (3, 14116310), (5, 8469786), (6, 7058155), (10, 4234893), (13, 3257610), (15, 2823262), (26, 1628805), (30, 1411631), (39, 1085870), (65, 651522), (78, 542935), (130, 325761), (195, 217174), (390, 108587)]