33085680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4494

約数の個数: 80

約数和(自身を含む): 105897984

約数和(自身を除く): 72812304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 4447, 7440, 8894, 13341, 17788, 22235, 26682, 35576, 44470, 53364, 66705, 71152, 88940, 106728, 133410, 137857, 177880, 213456, 266820, 275714, 355760, 413571, 533640, 551428, 689285, 827142, 1067280, 1102856, 1378570, 1654284, 2067855, 2205712, 2757140, 3308568, 4135710, 5514280, 6617136, 8271420, 11028560, 16542840, 33085680]

約数ペア:

[(1, 33085680), (2, 16542840), (3, 11028560), (4, 8271420), (5, 6617136), (6, 5514280), (8, 4135710), (10, 3308568), (12, 2757140), (15, 2205712), (16, 2067855), (20, 1654284), (24, 1378570), (30, 1102856), (31, 1067280), (40, 827142), (48, 689285), (60, 551428), (62, 533640), (80, 413571), (93, 355760), (120, 275714), (124, 266820), (155, 213456), (186, 177880), (240, 137857), (248, 133410), (310, 106728), (372, 88940), (465, 71152), (496, 66705), (620, 53364), (744, 44470), (930, 35576), (1240, 26682), (1488, 22235), (1860, 17788), (2480, 13341), (3720, 8894), (4447, 7440)]