22724970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 56733696

約数和(自身を除く): 34008726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 71, 94, 141, 142, 213, 227, 235, 282, 355, 426, 454, 470, 681, 705, 710, 1065, 1135, 1362, 1410, 2130, 2270, 3337, 3405, 6674, 6810, 10011, 10669, 16117, 16685, 20022, 21338, 32007, 32234, 33370, 48351, 50055, 53345, 64014, 80585, 96702, 100110, 106690, 160035, 161170, 241755, 320070, 483510, 757499, 1514998, 2272497, 3787495, 4544994, 7574990, 11362485, 22724970]

約数ペア:

[(1, 22724970), (2, 11362485), (3, 7574990), (5, 4544994), (6, 3787495), (10, 2272497), (15, 1514998), (30, 757499), (47, 483510), (71, 320070), (94, 241755), (141, 161170), (142, 160035), (213, 106690), (227, 100110), (235, 96702), (282, 80585), (355, 64014), (426, 53345), (454, 50055), (470, 48351), (681, 33370), (705, 32234), (710, 32007), (1065, 21338), (1135, 20022), (1362, 16685), (1410, 16117), (2130, 10669), (2270, 10011), (3337, 6810), (3405, 6674)]