141221610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22741}}^1$

素因数の和:22780

約数の個数: 64

約数和(自身を含む): 392981760

約数和(自身を除く): 251760150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 22741, 45482, 68223, 113705, 136446, 204669, 227410, 341115, 409338, 523043, 614007, 682230, 1023345, 1046086, 1228014, 1569129, 2046690, 2615215, 3070035, 3138258, 4707387, 5230430, 6140070, 7845645, 9414774, 14122161, 15691290, 23536935, 28244322, 47073870, 70610805, 141221610]

約数ペア:

[(1, 141221610), (2, 70610805), (3, 47073870), (5, 28244322), (6, 23536935), (9, 15691290), (10, 14122161), (15, 9414774), (18, 7845645), (23, 6140070), (27, 5230430), (30, 4707387), (45, 3138258), (46, 3070035), (54, 2615215), (69, 2046690), (90, 1569129), (115, 1228014), (135, 1046086), (138, 1023345), (207, 682230), (230, 614007), (270, 523043), (345, 409338), (414, 341115), (621, 227410), (690, 204669), (1035, 136446), (1242, 113705), (2070, 68223), (3105, 45482), (6210, 22741)]