45341220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 138055680

約数和(自身を除く): 92714460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1283, 1767, 1860, 2356, 2566, 2945, 3534, 3849, 5132, 5890, 6415, 7068, 7698, 8835, 11780, 12830, 15396, 17670, 19245, 24377, 25660, 35340, 38490, 39773, 48754, 73131, 76980, 79546, 97508, 119319, 121885, 146262, 159092, 198865, 238638, 243770, 292524, 365655, 397730, 477276, 487540, 596595, 731310, 755687, 795460, 1193190, 1462620, 1511374, 2267061, 2386380, 3022748, 3778435, 4534122, 7556870, 9068244, 11335305, 15113740, 22670610, 45341220]

約数ペア:

[(1, 45341220), (2, 22670610), (3, 15113740), (4, 11335305), (5, 9068244), (6, 7556870), (10, 4534122), (12, 3778435), (15, 3022748), (19, 2386380), (20, 2267061), (30, 1511374), (31, 1462620), (38, 1193190), (57, 795460), (60, 755687), (62, 731310), (76, 596595), (93, 487540), (95, 477276), (114, 397730), (124, 365655), (155, 292524), (186, 243770), (190, 238638), (228, 198865), (285, 159092), (310, 146262), (372, 121885), (380, 119319), (465, 97508), (570, 79546), (589, 76980), (620, 73131), (930, 48754), (1140, 39773), (1178, 38490), (1283, 35340), (1767, 25660), (1860, 24377), (2356, 19245), (2566, 17670), (2945, 15396), (3534, 12830), (3849, 11780), (5132, 8835), (5890, 7698), (6415, 7068)]