1160455860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{207967}}^1$

素因数の和:208013

約数の個数: 72

約数和(自身を含む): 3633616896

約数和(自身を除く): 2473161036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 207967, 415934, 623901, 831868, 1039835, 1247802, 1871703, 2079670, 2495604, 3119505, 3743406, 4159340, 6239010, 6446977, 7486812, 9358515, 12478020, 12893954, 18717030, 19340931, 25787908, 32234885, 37434060, 38681862, 58022793, 64469770, 77363724, 96704655, 116045586, 128939540, 193409310, 232091172, 290113965, 386818620, 580227930, 1160455860]

約数ペア:

[(1, 1160455860), (2, 580227930), (3, 386818620), (4, 290113965), (5, 232091172), (6, 193409310), (9, 128939540), (10, 116045586), (12, 96704655), (15, 77363724), (18, 64469770), (20, 58022793), (30, 38681862), (31, 37434060), (36, 32234885), (45, 25787908), (60, 19340931), (62, 18717030), (90, 12893954), (93, 12478020), (124, 9358515), (155, 7486812), (180, 6446977), (186, 6239010), (279, 4159340), (310, 3743406), (372, 3119505), (465, 2495604), (558, 2079670), (620, 1871703), (930, 1247802), (1116, 1039835), (1395, 831868), (1860, 623901), (2790, 415934), (5580, 207967)]