2129735100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{16943}}^1$

素因数の和:17379

約数の個数: 72

約数和(自身を含む): 6177104640

約数和(自身を除く): 4047369540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 6285, 8380, 10475, 12570, 16943, 20950, 25140, 31425, 33886, 41900, 50829, 62850, 67772, 84715, 101658, 125700, 169430, 203316, 254145, 338860, 423575, 508290, 847150, 1016580, 1270725, 1694300, 2541450, 5082900, 7099117, 14198234, 21297351, 28396468, 35495585, 42594702, 70991170, 85189404, 106486755, 141982340, 177477925, 212973510, 354955850, 425947020, 532433775, 709911700, 1064867550, 2129735100]

約数ペア:

[(1, 2129735100), (2, 1064867550), (3, 709911700), (4, 532433775), (5, 425947020), (6, 354955850), (10, 212973510), (12, 177477925), (15, 141982340), (20, 106486755), (25, 85189404), (30, 70991170), (50, 42594702), (60, 35495585), (75, 28396468), (100, 21297351), (150, 14198234), (300, 7099117), (419, 5082900), (838, 2541450), (1257, 1694300), (1676, 1270725), (2095, 1016580), (2514, 847150), (4190, 508290), (5028, 423575), (6285, 338860), (8380, 254145), (10475, 203316), (12570, 169430), (16943, 125700), (20950, 101658), (25140, 84715), (31425, 67772), (33886, 62850), (41900, 50829)]