1159785180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{7297}}^1$

素因数の和:8195

約数の個数: 72

約数和(自身を含む): 3522481872

約数和(自身を除く): 2362696692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 883, 1766, 2649, 3532, 4415, 5298, 7297, 7947, 8830, 10596, 13245, 14594, 15894, 17660, 21891, 26490, 29188, 31788, 36485, 39735, 43782, 52980, 65673, 72970, 79470, 87564, 109455, 131346, 145940, 158940, 218910, 262692, 328365, 437820, 656730, 1313460, 6443251, 12886502, 19329753, 25773004, 32216255, 38659506, 57989259, 64432510, 77319012, 96648765, 115978518, 128865020, 193297530, 231957036, 289946295, 386595060, 579892590, 1159785180]

約数ペア:

[(1, 1159785180), (2, 579892590), (3, 386595060), (4, 289946295), (5, 231957036), (6, 193297530), (9, 128865020), (10, 115978518), (12, 96648765), (15, 77319012), (18, 64432510), (20, 57989259), (30, 38659506), (36, 32216255), (45, 25773004), (60, 19329753), (90, 12886502), (180, 6443251), (883, 1313460), (1766, 656730), (2649, 437820), (3532, 328365), (4415, 262692), (5298, 218910), (7297, 158940), (7947, 145940), (8830, 131346), (10596, 109455), (13245, 87564), (14594, 79470), (15894, 72970), (17660, 65673), (21891, 52980), (26490, 43782), (29188, 39735), (31788, 36485)]