544358520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1987}}^1$

素因数の和:2765

約数の個数: 96

約数和(自身を含む): 1772381520

約数和(自身を除く): 1228023000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 761, 1522, 1987, 2283, 3044, 3805, 3974, 4566, 5961, 6088, 6849, 7610, 7948, 9132, 9935, 11415, 11922, 13698, 15220, 15896, 17883, 18264, 19870, 22830, 23844, 27396, 29805, 30440, 34245, 35766, 39740, 45660, 47688, 54792, 59610, 68490, 71532, 79480, 89415, 91320, 119220, 136980, 143064, 178830, 238440, 273960, 357660, 715320, 1512107, 3024214, 4536321, 6048428, 7560535, 9072642, 12096856, 13608963, 15121070, 18145284, 22681605, 27217926, 30242140, 36290568, 45363210, 54435852, 60484280, 68044815, 90726420, 108871704, 136089630, 181452840, 272179260, 544358520]

約数ペア:

[(1, 544358520), (2, 272179260), (3, 181452840), (4, 136089630), (5, 108871704), (6, 90726420), (8, 68044815), (9, 60484280), (10, 54435852), (12, 45363210), (15, 36290568), (18, 30242140), (20, 27217926), (24, 22681605), (30, 18145284), (36, 15121070), (40, 13608963), (45, 12096856), (60, 9072642), (72, 7560535), (90, 6048428), (120, 4536321), (180, 3024214), (360, 1512107), (761, 715320), (1522, 357660), (1987, 273960), (2283, 238440), (3044, 178830), (3805, 143064), (3974, 136980), (4566, 119220), (5961, 91320), (6088, 89415), (6849, 79480), (7610, 71532), (7948, 68490), (9132, 59610), (9935, 54792), (11415, 47688), (11922, 45660), (13698, 39740), (15220, 35766), (15896, 34245), (17883, 30440), (18264, 29805), (19870, 27396), (22830, 23844)]