91034370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 272113920

約数和(自身を除く): 181079550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 229, 315, 458, 630, 631, 687, 1145, 1262, 1374, 1603, 1893, 2061, 2290, 3155, 3206, 3435, 3786, 4122, 4417, 4809, 5679, 6310, 6870, 8015, 8834, 9465, 9618, 10305, 11358, 13251, 14427, 16030, 18930, 20610, 22085, 24045, 26502, 28395, 28854, 39753, 44170, 48090, 56790, 66255, 72135, 79506, 132510, 144270, 144499, 198765, 288998, 397530, 433497, 722495, 866994, 1011493, 1300491, 1444990, 2022986, 2167485, 2600982, 3034479, 4334970, 5057465, 6068958, 6502455, 9103437, 10114930, 13004910, 15172395, 18206874, 30344790, 45517185, 91034370]

約数ペア:

[(1, 91034370), (2, 45517185), (3, 30344790), (5, 18206874), (6, 15172395), (7, 13004910), (9, 10114930), (10, 9103437), (14, 6502455), (15, 6068958), (18, 5057465), (21, 4334970), (30, 3034479), (35, 2600982), (42, 2167485), (45, 2022986), (63, 1444990), (70, 1300491), (90, 1011493), (105, 866994), (126, 722495), (210, 433497), (229, 397530), (315, 288998), (458, 198765), (630, 144499), (631, 144270), (687, 132510), (1145, 79506), (1262, 72135), (1374, 66255), (1603, 56790), (1893, 48090), (2061, 44170), (2290, 39753), (3155, 28854), (3206, 28395), (3435, 26502), (3786, 24045), (4122, 22085), (4417, 20610), (4809, 18930), (5679, 16030), (6310, 14427), (6870, 13251), (8015, 11358), (8834, 10305), (9465, 9618)]