2227231380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{7687}}^1$

素因数の和:8149

約数の個数: 96

約数和(自身を含む): 6819563520

約数和(自身を除く): 4592332140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 439, 660, 878, 1317, 1756, 2195, 2634, 4390, 4829, 5268, 6585, 7687, 8780, 9658, 13170, 14487, 15374, 19316, 23061, 24145, 26340, 28974, 30748, 38435, 46122, 48290, 57948, 72435, 76870, 84557, 92244, 96580, 115305, 144870, 153740, 169114, 230610, 253671, 289740, 338228, 422785, 461220, 507342, 845570, 1014684, 1268355, 1691140, 2536710, 3374593, 5073420, 6749186, 10123779, 13498372, 16872965, 20247558, 33745930, 37120523, 40495116, 50618895, 67491860, 74241046, 101237790, 111361569, 148482092, 185602615, 202475580, 222723138, 371205230, 445446276, 556807845, 742410460, 1113615690, 2227231380]

約数ペア:

[(1, 2227231380), (2, 1113615690), (3, 742410460), (4, 556807845), (5, 445446276), (6, 371205230), (10, 222723138), (11, 202475580), (12, 185602615), (15, 148482092), (20, 111361569), (22, 101237790), (30, 74241046), (33, 67491860), (44, 50618895), (55, 40495116), (60, 37120523), (66, 33745930), (110, 20247558), (132, 16872965), (165, 13498372), (220, 10123779), (330, 6749186), (439, 5073420), (660, 3374593), (878, 2536710), (1317, 1691140), (1756, 1268355), (2195, 1014684), (2634, 845570), (4390, 507342), (4829, 461220), (5268, 422785), (6585, 338228), (7687, 289740), (8780, 253671), (9658, 230610), (13170, 169114), (14487, 153740), (15374, 144870), (19316, 115305), (23061, 96580), (24145, 92244), (26340, 84557), (28974, 76870), (30748, 72435), (38435, 57948), (46122, 48290)]