2901915480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{105601}}^1$

素因数の和:105844

約数の個数: 64

約数和(自身を含む): 8743845600

約数和(自身を除く): 5841930120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6870, 9160, 13740, 27480, 105601, 211202, 316803, 422404, 528005, 633606, 844808, 1056010, 1267212, 1584015, 2112020, 2534424, 3168030, 4224040, 6336060, 12672120, 24182629, 48365258, 72547887, 96730516, 120913145, 145095774, 193461032, 241826290, 290191548, 362739435, 483652580, 580383096, 725478870, 967305160, 1450957740, 2901915480]

約数ペア:

[(1, 2901915480), (2, 1450957740), (3, 967305160), (4, 725478870), (5, 580383096), (6, 483652580), (8, 362739435), (10, 290191548), (12, 241826290), (15, 193461032), (20, 145095774), (24, 120913145), (30, 96730516), (40, 72547887), (60, 48365258), (120, 24182629), (229, 12672120), (458, 6336060), (687, 4224040), (916, 3168030), (1145, 2534424), (1374, 2112020), (1832, 1584015), (2290, 1267212), (2748, 1056010), (3435, 844808), (4580, 633606), (5496, 528005), (6870, 422404), (9160, 316803), (13740, 211202), (27480, 105601)]