1593740430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{74093}}^1$

素因数の和:74345

約数の個数: 48

約数和(自身を含む): 4161119040

約数和(自身を除く): 2567378610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 7170, 10755, 21510, 74093, 148186, 222279, 370465, 444558, 666837, 740930, 1111395, 1333674, 2222790, 3334185, 6668370, 17708227, 35416454, 53124681, 88541135, 106249362, 159374043, 177082270, 265623405, 318748086, 531246810, 796870215, 1593740430]

約数ペア:

[(1, 1593740430), (2, 796870215), (3, 531246810), (5, 318748086), (6, 265623405), (9, 177082270), (10, 159374043), (15, 106249362), (18, 88541135), (30, 53124681), (45, 35416454), (90, 17708227), (239, 6668370), (478, 3334185), (717, 2222790), (1195, 1333674), (1434, 1111395), (2151, 740930), (2390, 666837), (3585, 444558), (4302, 370465), (7170, 222279), (10755, 148186), (21510, 74093)]