63458670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 117981330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 29, 30, 33, 38, 55, 57, 58, 66, 87, 95, 110, 114, 145, 165, 174, 190, 209, 285, 290, 319, 330, 349, 418, 435, 551, 570, 627, 638, 698, 870, 957, 1045, 1047, 1102, 1254, 1595, 1653, 1745, 1914, 2090, 2094, 2755, 3135, 3190, 3306, 3490, 3839, 4785, 5235, 5510, 6061, 6270, 6631, 7678, 8265, 9570, 10121, 10470, 11517, 12122, 13262, 16530, 18183, 19195, 19893, 20242, 23034, 30305, 30363, 33155, 36366, 38390, 39786, 50605, 57585, 60610, 60726, 66310, 72941, 90915, 99465, 101210, 111331, 115170, 145882, 151815, 181830, 192299, 198930, 218823, 222662, 303630, 333993, 364705, 384598, 437646, 556655, 576897, 667986, 729410, 961495, 1094115, 1113310, 1153794, 1669965, 1922990, 2115289, 2188230, 2884485, 3339930, 4230578, 5768970, 6345867, 10576445, 12691734, 21152890, 31729335, 63458670]

約数ペア:

[(1, 63458670), (2, 31729335), (3, 21152890), (5, 12691734), (6, 10576445), (10, 6345867), (11, 5768970), (15, 4230578), (19, 3339930), (22, 2884485), (29, 2188230), (30, 2115289), (33, 1922990), (38, 1669965), (55, 1153794), (57, 1113310), (58, 1094115), (66, 961495), (87, 729410), (95, 667986), (110, 576897), (114, 556655), (145, 437646), (165, 384598), (174, 364705), (190, 333993), (209, 303630), (285, 222662), (290, 218823), (319, 198930), (330, 192299), (349, 181830), (418, 151815), (435, 145882), (551, 115170), (570, 111331), (627, 101210), (638, 99465), (698, 90915), (870, 72941), (957, 66310), (1045, 60726), (1047, 60610), (1102, 57585), (1254, 50605), (1595, 39786), (1653, 38390), (1745, 36366), (1914, 33155), (2090, 30363), (2094, 30305), (2755, 23034), (3135, 20242), (3190, 19893), (3306, 19195), (3490, 18183), (3839, 16530), (4785, 13262), (5235, 12122), (5510, 11517), (6061, 10470), (6270, 10121), (6631, 9570), (7678, 8265)]