30936810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 78008832

約数和(自身を除く): 47072022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 47, 74, 94, 111, 141, 185, 222, 235, 282, 370, 470, 555, 593, 705, 1110, 1186, 1410, 1739, 1779, 2965, 3478, 3558, 5217, 5930, 8695, 8895, 10434, 17390, 17790, 21941, 26085, 27871, 43882, 52170, 55742, 65823, 83613, 109705, 131646, 139355, 167226, 219410, 278710, 329115, 418065, 658230, 836130, 1031227, 2062454, 3093681, 5156135, 6187362, 10312270, 15468405, 30936810]

約数ペア:

[(1, 30936810), (2, 15468405), (3, 10312270), (5, 6187362), (6, 5156135), (10, 3093681), (15, 2062454), (30, 1031227), (37, 836130), (47, 658230), (74, 418065), (94, 329115), (111, 278710), (141, 219410), (185, 167226), (222, 139355), (235, 131646), (282, 109705), (370, 83613), (470, 65823), (555, 55742), (593, 52170), (705, 43882), (1110, 27871), (1186, 26085), (1410, 21941), (1739, 17790), (1779, 17390), (2965, 10434), (3478, 8895), (3558, 8695), (5217, 5930)]