684907380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3533}}^1$

素因数の和:3910

約数の個数: 96

約数和(自身を含む): 2137363200

約数和(自身を除く): 1452455820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 359, 540, 718, 1077, 1436, 1795, 2154, 3231, 3533, 3590, 4308, 5385, 6462, 7066, 7180, 9693, 10599, 10770, 12924, 14132, 16155, 17665, 19386, 21198, 21540, 31797, 32310, 35330, 38772, 42396, 48465, 52995, 63594, 64620, 70660, 95391, 96930, 105990, 127188, 158985, 190782, 193860, 211980, 317970, 381564, 476955, 635940, 953910, 1268347, 1907820, 2536694, 3805041, 5073388, 6341735, 7610082, 11415123, 12683470, 15220164, 19025205, 22830246, 25366940, 34245369, 38050410, 45660492, 57075615, 68490738, 76100820, 114151230, 136981476, 171226845, 228302460, 342453690, 684907380]

約数ペア:

[(1, 684907380), (2, 342453690), (3, 228302460), (4, 171226845), (5, 136981476), (6, 114151230), (9, 76100820), (10, 68490738), (12, 57075615), (15, 45660492), (18, 38050410), (20, 34245369), (27, 25366940), (30, 22830246), (36, 19025205), (45, 15220164), (54, 12683470), (60, 11415123), (90, 7610082), (108, 6341735), (135, 5073388), (180, 3805041), (270, 2536694), (359, 1907820), (540, 1268347), (718, 953910), (1077, 635940), (1436, 476955), (1795, 381564), (2154, 317970), (3231, 211980), (3533, 193860), (3590, 190782), (4308, 158985), (5385, 127188), (6462, 105990), (7066, 96930), (7180, 95391), (9693, 70660), (10599, 64620), (10770, 63594), (12924, 52995), (14132, 48465), (16155, 42396), (17665, 38772), (19386, 35330), (21198, 32310), (21540, 31797)]