227178030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:3001

約数の個数: 64

約数和(自身を含む): 567249408

約数和(自身を除く): 340071378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 61, 86, 122, 129, 183, 215, 258, 305, 366, 430, 610, 645, 915, 1290, 1830, 2623, 2887, 5246, 5774, 7869, 8661, 13115, 14435, 15738, 17322, 26230, 28870, 39345, 43305, 78690, 86610, 124141, 176107, 248282, 352214, 372423, 528321, 620705, 744846, 880535, 1056642, 1241410, 1761070, 1862115, 2641605, 3724230, 5283210, 7572601, 15145202, 22717803, 37863005, 45435606, 75726010, 113589015, 227178030]

約数ペア:

[(1, 227178030), (2, 113589015), (3, 75726010), (5, 45435606), (6, 37863005), (10, 22717803), (15, 15145202), (30, 7572601), (43, 5283210), (61, 3724230), (86, 2641605), (122, 1862115), (129, 1761070), (183, 1241410), (215, 1056642), (258, 880535), (305, 744846), (366, 620705), (430, 528321), (610, 372423), (645, 352214), (915, 248282), (1290, 176107), (1830, 124141), (2623, 86610), (2887, 78690), (5246, 43305), (5774, 39345), (7869, 28870), (8661, 26230), (13115, 17322), (14435, 15738)]