45885560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 123243120

約数和(自身を除く): 77357560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 571, 574, 820, 980, 1142, 1148, 1435, 1640, 1960, 2009, 2284, 2296, 2855, 2870, 3997, 4018, 4568, 5710, 5740, 7994, 8036, 10045, 11420, 11480, 15988, 16072, 19985, 20090, 22840, 23411, 27979, 31976, 39970, 40180, 46822, 55958, 79940, 80360, 93644, 111916, 117055, 139895, 159880, 163877, 187288, 223832, 234110, 279790, 327754, 468220, 559580, 655508, 819385, 936440, 1119160, 1147139, 1311016, 1638770, 2294278, 3277540, 4588556, 5735695, 6555080, 9177112, 11471390, 22942780, 45885560]

約数ペア:

[(1, 45885560), (2, 22942780), (4, 11471390), (5, 9177112), (7, 6555080), (8, 5735695), (10, 4588556), (14, 3277540), (20, 2294278), (28, 1638770), (35, 1311016), (40, 1147139), (41, 1119160), (49, 936440), (56, 819385), (70, 655508), (82, 559580), (98, 468220), (140, 327754), (164, 279790), (196, 234110), (205, 223832), (245, 187288), (280, 163877), (287, 159880), (328, 139895), (392, 117055), (410, 111916), (490, 93644), (571, 80360), (574, 79940), (820, 55958), (980, 46822), (1142, 40180), (1148, 39970), (1435, 31976), (1640, 27979), (1960, 23411), (2009, 22840), (2284, 20090), (2296, 19985), (2855, 16072), (2870, 15988), (3997, 11480), (4018, 11420), (4568, 10045), (5710, 8036), (5740, 7994)]