115481820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 341139456

約数和(自身を除く): 225657636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 235, 282, 310, 372, 465, 470, 564, 620, 705, 930, 940, 1321, 1410, 1457, 1860, 2642, 2820, 2914, 3963, 4371, 5284, 5828, 6605, 7285, 7926, 8742, 13210, 14570, 15852, 17484, 19815, 21855, 26420, 29140, 39630, 40951, 43710, 62087, 79260, 81902, 87420, 122853, 124174, 163804, 186261, 204755, 245706, 248348, 310435, 372522, 409510, 491412, 614265, 620870, 745044, 819020, 931305, 1228530, 1241740, 1862610, 1924697, 2457060, 3725220, 3849394, 5774091, 7698788, 9623485, 11548182, 19246970, 23096364, 28870455, 38493940, 57740910, 115481820]

約数ペア:

[(1, 115481820), (2, 57740910), (3, 38493940), (4, 28870455), (5, 23096364), (6, 19246970), (10, 11548182), (12, 9623485), (15, 7698788), (20, 5774091), (30, 3849394), (31, 3725220), (47, 2457060), (60, 1924697), (62, 1862610), (93, 1241740), (94, 1228530), (124, 931305), (141, 819020), (155, 745044), (186, 620870), (188, 614265), (235, 491412), (282, 409510), (310, 372522), (372, 310435), (465, 248348), (470, 245706), (564, 204755), (620, 186261), (705, 163804), (930, 124174), (940, 122853), (1321, 87420), (1410, 81902), (1457, 79260), (1860, 62087), (2642, 43710), (2820, 40951), (2914, 39630), (3963, 29140), (4371, 26420), (5284, 21855), (5828, 19815), (6605, 17484), (7285, 15852), (7926, 14570), (8742, 13210)]