245655600930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{22247}}^1\times {\mathrm{40897}}^1$

素因数の和:63160

約数の個数: 64

約数和(自身を含む): 655127066880

約数和(自身を除く): 409471465950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 22247, 40897, 44494, 66741, 81794, 111235, 122691, 133482, 200223, 204485, 222470, 245382, 333705, 368073, 400446, 408970, 600669, 613455, 667410, 736146, 1001115, 1104219, 1201338, 1226910, 1840365, 2002230, 2208438, 3003345, 3680730, 5521095, 6006690, 11042190, 909835559, 1819671118, 2729506677, 4549177795, 5459013354, 8188520031, 9098355590, 13647533385, 16377040062, 24565560093, 27295066770, 40942600155, 49131120186, 81885200310, 122827800465, 245655600930]

約数ペア:

[(1, 245655600930), (2, 122827800465), (3, 81885200310), (5, 49131120186), (6, 40942600155), (9, 27295066770), (10, 24565560093), (15, 16377040062), (18, 13647533385), (27, 9098355590), (30, 8188520031), (45, 5459013354), (54, 4549177795), (90, 2729506677), (135, 1819671118), (270, 909835559), (22247, 11042190), (40897, 6006690), (44494, 5521095), (66741, 3680730), (81794, 3003345), (111235, 2208438), (122691, 2002230), (133482, 1840365), (200223, 1226910), (204485, 1201338), (222470, 1104219), (245382, 1001115), (333705, 736146), (368073, 667410), (400446, 613455), (408970, 600669)]