1303830

素因数分解:

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

素因数の和:466

約数の個数: 64

約数和(自身を含む): 3801600

約数和(自身を除く): 2497770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 439, 495, 594, 878, 990, 1317, 1485, 2195, 2634, 2970, 3951, 4390, 4829, 6585, 7902, 9658, 11853, 13170, 14487, 19755, 23706, 24145, 28974, 39510, 43461, 48290, 59265, 72435, 86922, 118530, 130383, 144870, 217305, 260766, 434610, 651915, 1303830]

約数ペア:

[(1, 1303830), (2, 651915), (3, 434610), (5, 260766), (6, 217305), (9, 144870), (10, 130383), (11, 118530), (15, 86922), (18, 72435), (22, 59265), (27, 48290), (30, 43461), (33, 39510), (45, 28974), (54, 24145), (55, 23706), (66, 19755), (90, 14487), (99, 13170), (110, 11853), (135, 9658), (165, 7902), (198, 6585), (270, 4829), (297, 4390), (330, 3951), (439, 2970), (495, 2634), (594, 2195), (878, 1485), (990, 1317)]