442950990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2029}}^1$

素因数の和:2441

約数の個数: 64

約数和(自身を含む): 1122508800

約数和(自身を除く): 679557810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 383, 570, 766, 1149, 1915, 2029, 2298, 3830, 4058, 5745, 6087, 7277, 10145, 11490, 12174, 14554, 20290, 21831, 30435, 36385, 38551, 43662, 60870, 72770, 77102, 109155, 115653, 192755, 218310, 231306, 385510, 578265, 777107, 1156530, 1554214, 2331321, 3885535, 4662642, 7771070, 11656605, 14765033, 23313210, 29530066, 44295099, 73825165, 88590198, 147650330, 221475495, 442950990]

約数ペア:

[(1, 442950990), (2, 221475495), (3, 147650330), (5, 88590198), (6, 73825165), (10, 44295099), (15, 29530066), (19, 23313210), (30, 14765033), (38, 11656605), (57, 7771070), (95, 4662642), (114, 3885535), (190, 2331321), (285, 1554214), (383, 1156530), (570, 777107), (766, 578265), (1149, 385510), (1915, 231306), (2029, 218310), (2298, 192755), (3830, 115653), (4058, 109155), (5745, 77102), (6087, 72770), (7277, 60870), (10145, 43662), (11490, 38551), (12174, 36385), (14554, 30435), (20290, 21831)]