1144879380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2120147}}^1$

素因数の和:2120165

約数の個数: 48

約数和(自身を含む): 3561848640

約数和(自身を除く): 2416969260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2120147, 4240294, 6360441, 8480588, 10600735, 12720882, 19081323, 21201470, 25441764, 31802205, 38162646, 42402940, 57243969, 63604410, 76325292, 95406615, 114487938, 127208820, 190813230, 228975876, 286219845, 381626460, 572439690, 1144879380]

約数ペア:

[(1, 1144879380), (2, 572439690), (3, 381626460), (4, 286219845), (5, 228975876), (6, 190813230), (9, 127208820), (10, 114487938), (12, 95406615), (15, 76325292), (18, 63604410), (20, 57243969), (27, 42402940), (30, 38162646), (36, 31802205), (45, 25441764), (54, 21201470), (60, 19081323), (90, 12720882), (108, 10600735), (135, 8480588), (180, 6360441), (270, 4240294), (540, 2120147)]