488808630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9857}}^1$

素因数の和:9918

約数の個数: 96

約数和(自身を含む): 1384063200

約数和(自身を除く): 895254570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4959, 5510, 8265, 9857, 9918, 16530, 19714, 24795, 29571, 49285, 49590, 59142, 88713, 98570, 147855, 177426, 187283, 285853, 295710, 374566, 443565, 561849, 571706, 857559, 887130, 936415, 1123698, 1429265, 1685547, 1715118, 1872830, 2572677, 2809245, 2858530, 3371094, 4287795, 5145354, 5431207, 5618490, 8427735, 8575590, 10862414, 12863385, 16293621, 16855470, 25726770, 27156035, 32587242, 48880863, 54312070, 81468105, 97761726, 162936210, 244404315, 488808630]

約数ペア:

[(1, 488808630), (2, 244404315), (3, 162936210), (5, 97761726), (6, 81468105), (9, 54312070), (10, 48880863), (15, 32587242), (18, 27156035), (19, 25726770), (29, 16855470), (30, 16293621), (38, 12863385), (45, 10862414), (57, 8575590), (58, 8427735), (87, 5618490), (90, 5431207), (95, 5145354), (114, 4287795), (145, 3371094), (171, 2858530), (174, 2809245), (190, 2572677), (261, 1872830), (285, 1715118), (290, 1685547), (342, 1429265), (435, 1123698), (522, 936415), (551, 887130), (570, 857559), (855, 571706), (870, 561849), (1102, 443565), (1305, 374566), (1653, 295710), (1710, 285853), (2610, 187283), (2755, 177426), (3306, 147855), (4959, 98570), (5510, 88713), (8265, 59142), (9857, 49590), (9918, 49285), (16530, 29571), (19714, 24795)]