88951020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6203}}^1$

素因数の和:6454

約数の個数: 48

約数和(自身を含む): 250145280

約数和(自身を除く): 161194260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 6203, 7170, 12406, 14340, 18609, 24812, 31015, 37218, 62030, 74436, 93045, 124060, 186090, 372180, 1482517, 2965034, 4447551, 5930068, 7412585, 8895102, 14825170, 17790204, 22237755, 29650340, 44475510, 88951020]

約数ペア:

[(1, 88951020), (2, 44475510), (3, 29650340), (4, 22237755), (5, 17790204), (6, 14825170), (10, 8895102), (12, 7412585), (15, 5930068), (20, 4447551), (30, 2965034), (60, 1482517), (239, 372180), (478, 186090), (717, 124060), (956, 93045), (1195, 74436), (1434, 62030), (2390, 37218), (2868, 31015), (3585, 24812), (4780, 18609), (6203, 14340), (7170, 12406)]