184209440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37139}}^1$

素因数の和:37185

約数の個数: 48

約数和(自身を含む): 449245440

約数和(自身を除く): 265036000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 37139, 74278, 148556, 185695, 297112, 371390, 594224, 742780, 1151309, 1188448, 1485560, 2302618, 2971120, 4605236, 5756545, 5942240, 9210472, 11513090, 18420944, 23026180, 36841888, 46052360, 92104720, 184209440]

約数ペア:

[(1, 184209440), (2, 92104720), (4, 46052360), (5, 36841888), (8, 23026180), (10, 18420944), (16, 11513090), (20, 9210472), (31, 5942240), (32, 5756545), (40, 4605236), (62, 2971120), (80, 2302618), (124, 1485560), (155, 1188448), (160, 1151309), (248, 742780), (310, 594224), (496, 371390), (620, 297112), (992, 185695), (1240, 148556), (2480, 74278), (4960, 37139)]