459284220

素因数分解:

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

素因数の和:1652

約数の個数: 144

約数和(自身を含む): 1466180352

約数和(自身を除く): 1006896132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 53, 60, 62, 90, 93, 106, 124, 155, 159, 180, 186, 212, 265, 279, 310, 318, 372, 465, 477, 530, 558, 620, 636, 795, 930, 954, 1060, 1116, 1395, 1553, 1590, 1643, 1860, 1908, 2385, 2790, 3106, 3180, 3286, 4659, 4770, 4929, 5580, 6212, 6572, 7765, 8215, 9318, 9540, 9858, 13977, 14787, 15530, 16430, 18636, 19716, 23295, 24645, 27954, 29574, 31060, 32860, 46590, 48143, 49290, 55908, 59148, 69885, 73935, 82309, 93180, 96286, 98580, 139770, 144429, 147870, 164618, 192572, 240715, 246927, 279540, 288858, 295740, 329236, 411545, 433287, 481430, 493854, 577716, 722145, 740781, 823090, 866574, 962860, 987708, 1234635, 1444290, 1481562, 1646180, 1733148, 2166435, 2469270, 2551579, 2888580, 2963124, 3703905, 4332870, 4938540, 5103158, 7407810, 7654737, 8665740, 10206316, 12757895, 14815620, 15309474, 22964211, 25515790, 30618948, 38273685, 45928422, 51031580, 76547370, 91856844, 114821055, 153094740, 229642110, 459284220]

約数ペア:

[(1, 459284220), (2, 229642110), (3, 153094740), (4, 114821055), (5, 91856844), (6, 76547370), (9, 51031580), (10, 45928422), (12, 38273685), (15, 30618948), (18, 25515790), (20, 22964211), (30, 15309474), (31, 14815620), (36, 12757895), (45, 10206316), (53, 8665740), (60, 7654737), (62, 7407810), (90, 5103158), (93, 4938540), (106, 4332870), (124, 3703905), (155, 2963124), (159, 2888580), (180, 2551579), (186, 2469270), (212, 2166435), (265, 1733148), (279, 1646180), (310, 1481562), (318, 1444290), (372, 1234635), (465, 987708), (477, 962860), (530, 866574), (558, 823090), (620, 740781), (636, 722145), (795, 577716), (930, 493854), (954, 481430), (1060, 433287), (1116, 411545), (1395, 329236), (1553, 295740), (1590, 288858), (1643, 279540), (1860, 246927), (1908, 240715), (2385, 192572), (2790, 164618), (3106, 147870), (3180, 144429), (3286, 139770), (4659, 98580), (4770, 96286), (4929, 93180), (5580, 82309), (6212, 73935), (6572, 69885), (7765, 59148), (8215, 55908), (9318, 49290), (9540, 48143), (9858, 46590), (13977, 32860), (14787, 31060), (15530, 29574), (16430, 27954), (18636, 24645), (19716, 23295)]