101037990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{108643}}^1$

素因数の和:108684

約数の個数: 32

約数和(自身を含む): 250315776

約数和(自身を除く): 149277786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 108643, 217286, 325929, 543215, 651858, 1086430, 1629645, 3259290, 3367933, 6735866, 10103799, 16839665, 20207598, 33679330, 50518995, 101037990]

約数ペア:

[(1, 101037990), (2, 50518995), (3, 33679330), (5, 20207598), (6, 16839665), (10, 10103799), (15, 6735866), (30, 3367933), (31, 3259290), (62, 1629645), (93, 1086430), (155, 651858), (186, 543215), (310, 325929), (465, 217286), (930, 108643)]