392559390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{4111}}^1$

素因数の和:5185

約数の個数: 48

約数和(自身を含む): 1021864896

約数和(自身を除く): 629305506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1061, 2122, 3183, 4111, 5305, 6366, 8222, 9549, 10610, 12333, 15915, 19098, 20555, 24666, 31830, 36999, 41110, 47745, 61665, 73998, 95490, 123330, 184995, 369990, 4361771, 8723542, 13085313, 21808855, 26170626, 39255939, 43617710, 65426565, 78511878, 130853130, 196279695, 392559390]

約数ペア:

[(1, 392559390), (2, 196279695), (3, 130853130), (5, 78511878), (6, 65426565), (9, 43617710), (10, 39255939), (15, 26170626), (18, 21808855), (30, 13085313), (45, 8723542), (90, 4361771), (1061, 369990), (2122, 184995), (3183, 123330), (4111, 95490), (5305, 73998), (6366, 61665), (8222, 47745), (9549, 41110), (10610, 36999), (12333, 31830), (15915, 24666), (19098, 20555)]