229642110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1650

約数の個数: 96

約数和(自身を含む): 628363008

約数和(自身を除く): 398720898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 186, 265, 279, 310, 318, 465, 477, 530, 558, 795, 930, 954, 1395, 1553, 1590, 1643, 2385, 2790, 3106, 3286, 4659, 4770, 4929, 7765, 8215, 9318, 9858, 13977, 14787, 15530, 16430, 23295, 24645, 27954, 29574, 46590, 48143, 49290, 69885, 73935, 82309, 96286, 139770, 144429, 147870, 164618, 240715, 246927, 288858, 411545, 433287, 481430, 493854, 722145, 740781, 823090, 866574, 1234635, 1444290, 1481562, 2166435, 2469270, 2551579, 3703905, 4332870, 5103158, 7407810, 7654737, 12757895, 15309474, 22964211, 25515790, 38273685, 45928422, 76547370, 114821055, 229642110]

約数ペア:

[(1, 229642110), (2, 114821055), (3, 76547370), (5, 45928422), (6, 38273685), (9, 25515790), (10, 22964211), (15, 15309474), (18, 12757895), (30, 7654737), (31, 7407810), (45, 5103158), (53, 4332870), (62, 3703905), (90, 2551579), (93, 2469270), (106, 2166435), (155, 1481562), (159, 1444290), (186, 1234635), (265, 866574), (279, 823090), (310, 740781), (318, 722145), (465, 493854), (477, 481430), (530, 433287), (558, 411545), (795, 288858), (930, 246927), (954, 240715), (1395, 164618), (1553, 147870), (1590, 144429), (1643, 139770), (2385, 96286), (2790, 82309), (3106, 73935), (3286, 69885), (4659, 49290), (4770, 48143), (4929, 46590), (7765, 29574), (8215, 27954), (9318, 24645), (9858, 23295), (13977, 16430), (14787, 15530)]