1416390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 3511296

約数和(自身を除く): 2094906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1523, 3046, 4569, 7615, 9138, 15230, 22845, 45690, 47213, 94426, 141639, 236065, 283278, 472130, 708195, 1416390]

約数ペア:

[(1, 1416390), (2, 708195), (3, 472130), (5, 283278), (6, 236065), (10, 141639), (15, 94426), (30, 47213), (31, 45690), (62, 22845), (93, 15230), (155, 9138), (186, 7615), (310, 4569), (465, 3046), (930, 1523)]