25395660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 54437940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 359, 393, 524, 540, 655, 718, 786, 1077, 1179, 1310, 1436, 1572, 1795, 1965, 2154, 2358, 2620, 3231, 3537, 3590, 3930, 4308, 4716, 5385, 5895, 6462, 7074, 7180, 7860, 9693, 10770, 11790, 12924, 14148, 16155, 17685, 19386, 21540, 23580, 32310, 35370, 38772, 47029, 48465, 64620, 70740, 94058, 96930, 141087, 188116, 193860, 235145, 282174, 423261, 470290, 564348, 705435, 846522, 940580, 1269783, 1410870, 1693044, 2116305, 2539566, 2821740, 4232610, 5079132, 6348915, 8465220, 12697830, 25395660]

約数ペア:

[(1, 25395660), (2, 12697830), (3, 8465220), (4, 6348915), (5, 5079132), (6, 4232610), (9, 2821740), (10, 2539566), (12, 2116305), (15, 1693044), (18, 1410870), (20, 1269783), (27, 940580), (30, 846522), (36, 705435), (45, 564348), (54, 470290), (60, 423261), (90, 282174), (108, 235145), (131, 193860), (135, 188116), (180, 141087), (262, 96930), (270, 94058), (359, 70740), (393, 64620), (524, 48465), (540, 47029), (655, 38772), (718, 35370), (786, 32310), (1077, 23580), (1179, 21540), (1310, 19386), (1436, 17685), (1572, 16155), (1795, 14148), (1965, 12924), (2154, 11790), (2358, 10770), (2620, 9693), (3231, 7860), (3537, 7180), (3590, 7074), (3930, 6462), (4308, 5895), (4716, 5385)]