2940360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 8942400

約数和(自身を除く): 6002040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 229, 321, 428, 458, 535, 642, 687, 856, 916, 1070, 1145, 1284, 1374, 1605, 1832, 2140, 2290, 2568, 2748, 3210, 3435, 4280, 4580, 5496, 6420, 6870, 9160, 12840, 13740, 24503, 27480, 49006, 73509, 98012, 122515, 147018, 196024, 245030, 294036, 367545, 490060, 588072, 735090, 980120, 1470180, 2940360]

約数ペア:

[(1, 2940360), (2, 1470180), (3, 980120), (4, 735090), (5, 588072), (6, 490060), (8, 367545), (10, 294036), (12, 245030), (15, 196024), (20, 147018), (24, 122515), (30, 98012), (40, 73509), (60, 49006), (107, 27480), (120, 24503), (214, 13740), (229, 12840), (321, 9160), (428, 6870), (458, 6420), (535, 5496), (642, 4580), (687, 4280), (856, 3435), (916, 3210), (1070, 2748), (1145, 2568), (1284, 2290), (1374, 2140), (1605, 1832)]