105920460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 335249376

約数和(自身を除く): 229328916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 151, 162, 180, 270, 302, 324, 405, 433, 453, 540, 604, 755, 810, 866, 906, 1299, 1359, 1510, 1620, 1732, 1812, 2165, 2265, 2598, 2718, 3020, 3897, 4077, 4330, 4530, 5196, 5436, 6495, 6795, 7794, 8154, 8660, 9060, 11691, 12231, 12990, 13590, 15588, 16308, 19485, 20385, 23382, 24462, 25980, 27180, 35073, 38970, 40770, 46764, 48924, 58455, 61155, 65383, 70146, 77940, 81540, 116910, 122310, 130766, 140292, 175365, 196149, 233820, 244620, 261532, 326915, 350730, 392298, 588447, 653830, 701460, 784596, 980745, 1176894, 1307660, 1765341, 1961490, 2353788, 2942235, 3530682, 3922980, 5296023, 5884470, 7061364, 8826705, 10592046, 11768940, 17653410, 21184092, 26480115, 35306820, 52960230, 105920460]

約数ペア:

[(1, 105920460), (2, 52960230), (3, 35306820), (4, 26480115), (5, 21184092), (6, 17653410), (9, 11768940), (10, 10592046), (12, 8826705), (15, 7061364), (18, 5884470), (20, 5296023), (27, 3922980), (30, 3530682), (36, 2942235), (45, 2353788), (54, 1961490), (60, 1765341), (81, 1307660), (90, 1176894), (108, 980745), (135, 784596), (151, 701460), (162, 653830), (180, 588447), (270, 392298), (302, 350730), (324, 326915), (405, 261532), (433, 244620), (453, 233820), (540, 196149), (604, 175365), (755, 140292), (810, 130766), (866, 122310), (906, 116910), (1299, 81540), (1359, 77940), (1510, 70146), (1620, 65383), (1732, 61155), (1812, 58455), (2165, 48924), (2265, 46764), (2598, 40770), (2718, 38970), (3020, 35073), (3897, 27180), (4077, 25980), (4330, 24462), (4530, 23382), (5196, 20385), (5436, 19485), (6495, 16308), (6795, 15588), (7794, 13590), (8154, 12990), (8660, 12231), (9060, 11691)]