7042890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7573}}^1$

素因数の和:7614

約数の個数: 32

約数和(自身を含む): 17450496

約数和(自身を除く): 10407606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 7573, 15146, 22719, 37865, 45438, 75730, 113595, 227190, 234763, 469526, 704289, 1173815, 1408578, 2347630, 3521445, 7042890]

約数ペア:

[(1, 7042890), (2, 3521445), (3, 2347630), (5, 1408578), (6, 1173815), (10, 704289), (15, 469526), (30, 234763), (31, 227190), (62, 113595), (93, 75730), (155, 45438), (186, 37865), (310, 22719), (465, 15146), (930, 7573)]