29522940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11443}}^1$

素因数の和:11498

約数の個数: 48

約数和(自身を含む): 84594048

約数和(自身を除く): 55071108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 11443, 22886, 34329, 45772, 57215, 68658, 114430, 137316, 171645, 228860, 343290, 492049, 686580, 984098, 1476147, 1968196, 2460245, 2952294, 4920490, 5904588, 7380735, 9840980, 14761470, 29522940]

約数ペア:

[(1, 29522940), (2, 14761470), (3, 9840980), (4, 7380735), (5, 5904588), (6, 4920490), (10, 2952294), (12, 2460245), (15, 1968196), (20, 1476147), (30, 984098), (43, 686580), (60, 492049), (86, 343290), (129, 228860), (172, 171645), (215, 137316), (258, 114430), (430, 68658), (516, 57215), (645, 45772), (860, 34329), (1290, 22886), (2580, 11443)]