28827932670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1286387}}^1$

素因数の和:1286486

約数の個数: 64

約数和(自身を含む): 77800746240

約数和(自身を除く): 48972813570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 11205, 22410, 1286387, 2572774, 3859161, 6431935, 7718322, 11577483, 12863870, 19295805, 23154966, 34732449, 38591610, 57887415, 69464898, 106770121, 115774830, 173662245, 213540242, 320310363, 347324490, 533850605, 640620726, 960931089, 1067701210, 1601551815, 1921862178, 2882793267, 3203103630, 4804655445, 5765586534, 9609310890, 14413966335, 28827932670]

約数ペア:

[(1, 28827932670), (2, 14413966335), (3, 9609310890), (5, 5765586534), (6, 4804655445), (9, 3203103630), (10, 2882793267), (15, 1921862178), (18, 1601551815), (27, 1067701210), (30, 960931089), (45, 640620726), (54, 533850605), (83, 347324490), (90, 320310363), (135, 213540242), (166, 173662245), (249, 115774830), (270, 106770121), (415, 69464898), (498, 57887415), (747, 38591610), (830, 34732449), (1245, 23154966), (1494, 19295805), (2241, 12863870), (2490, 11577483), (3735, 7718322), (4482, 6431935), (7470, 3859161), (11205, 2572774), (22410, 1286387)]