20328090210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{75289223}}^1$

素因数の和:75289239

約数の個数: 32

約数和(自身を含む): 54208241280

約数和(自身を除く): 33880151070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 75289223, 150578446, 225867669, 376446115, 451735338, 677603007, 752892230, 1129338345, 1355206014, 2032809021, 2258676690, 3388015035, 4065618042, 6776030070, 10164045105, 20328090210]

約数ペア:

[(1, 20328090210), (2, 10164045105), (3, 6776030070), (5, 4065618042), (6, 3388015035), (9, 2258676690), (10, 2032809021), (15, 1355206014), (18, 1129338345), (27, 752892230), (30, 677603007), (45, 451735338), (54, 376446115), (90, 225867669), (135, 150578446), (270, 75289223)]