149017080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42821}}^1$

素因数の和:42864

約数の個数: 64

約数和(自身を含む): 462477600

約数和(自身を除く): 313460520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42821, 85642, 128463, 171284, 214105, 256926, 342568, 428210, 513852, 642315, 856420, 1027704, 1241809, 1284630, 1712840, 2483618, 2569260, 3725427, 4967236, 5138520, 6209045, 7450854, 9934472, 12418090, 14901708, 18627135, 24836180, 29803416, 37254270, 49672360, 74508540, 149017080]

約数ペア:

[(1, 149017080), (2, 74508540), (3, 49672360), (4, 37254270), (5, 29803416), (6, 24836180), (8, 18627135), (10, 14901708), (12, 12418090), (15, 9934472), (20, 7450854), (24, 6209045), (29, 5138520), (30, 4967236), (40, 3725427), (58, 2569260), (60, 2483618), (87, 1712840), (116, 1284630), (120, 1241809), (145, 1027704), (174, 856420), (232, 642315), (290, 513852), (348, 428210), (435, 342568), (580, 256926), (696, 214105), (870, 171284), (1160, 128463), (1740, 85642), (3480, 42821)]