1201889610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193541}}^1$

素因数の和:193580

約数の個数: 64

約数和(自身を含む): 3344405760

約数和(自身を除く): 2142516150

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, 193541, 387082, 580623, 967705, 1161246, 1741869, 1935410, 2903115, 3483738, 4451443, 5225607, 5806230, 8709345, 8902886, 10451214, 13354329, 17418690, 22257215, 26128035, 26708658, 40062987, 44514430, 52256070, 66771645, 80125974, 120188961, 133543290, 200314935, 240377922, 400629870, 600944805, 1201889610]

約数ペア:

[(1, 1201889610), (2, 600944805), (3, 400629870), (5, 240377922), (6, 200314935), (9, 133543290), (10, 120188961), (15, 80125974), (18, 66771645), (23, 52256070), (27, 44514430), (30, 40062987), (45, 26708658), (46, 26128035), (54, 22257215), (69, 17418690), (90, 13354329), (115, 10451214), (135, 8902886), (138, 8709345), (207, 5806230), (230, 5225607), (270, 4451443), (345, 3483738), (414, 2903115), (621, 1935410), (690, 1741869), (1035, 1161246), (1242, 967705), (2070, 580623), (3105, 387082), (6210, 193541)]