171307320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1427561}}^1$

素因数の和:1427575

約数の個数: 32

約数和(自身を含む): 513922320

約数和(自身を除く): 342615000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1427561, 2855122, 4282683, 5710244, 7137805, 8565366, 11420488, 14275610, 17130732, 21413415, 28551220, 34261464, 42826830, 57102440, 85653660, 171307320]

約数ペア:

[(1, 171307320), (2, 85653660), (3, 57102440), (4, 42826830), (5, 34261464), (6, 28551220), (8, 21413415), (10, 17130732), (12, 14275610), (15, 11420488), (20, 8565366), (24, 7137805), (30, 5710244), (40, 4282683), (60, 2855122), (120, 1427561)]