9796860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1523

約数の個数: 72

約数和(自身を含む): 30541056

約数和(自身を除く): 20744196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1471, 1665, 2220, 2942, 3330, 4413, 5884, 6660, 7355, 8826, 13239, 14710, 17652, 22065, 26478, 29420, 44130, 52956, 54427, 66195, 88260, 108854, 132390, 163281, 217708, 264780, 272135, 326562, 489843, 544270, 653124, 816405, 979686, 1088540, 1632810, 1959372, 2449215, 3265620, 4898430, 9796860]

約数ペア:

[(1, 9796860), (2, 4898430), (3, 3265620), (4, 2449215), (5, 1959372), (6, 1632810), (9, 1088540), (10, 979686), (12, 816405), (15, 653124), (18, 544270), (20, 489843), (30, 326562), (36, 272135), (37, 264780), (45, 217708), (60, 163281), (74, 132390), (90, 108854), (111, 88260), (148, 66195), (180, 54427), (185, 52956), (222, 44130), (333, 29420), (370, 26478), (444, 22065), (555, 17652), (666, 14710), (740, 13239), (1110, 8826), (1332, 7355), (1471, 6660), (1665, 5884), (2220, 4413), (2942, 3330)]