121971240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9157}}^1$

素因数の和:9211

約数の個数: 96

約数和(自身を含む): 407164680

約数和(自身を除く): 285193440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 9157, 13320, 18314, 27471, 36628, 45785, 54942, 73256, 82413, 91570, 109884, 137355, 164826, 183140, 219768, 274710, 329652, 338809, 366280, 412065, 549420, 659304, 677618, 824130, 1016427, 1098840, 1355236, 1648260, 1694045, 2032854, 2710472, 3049281, 3296520, 3388090, 4065708, 5082135, 6098562, 6776180, 8131416, 10164270, 12197124, 13552360, 15246405, 20328540, 24394248, 30492810, 40657080, 60985620, 121971240]

約数ペア:

[(1, 121971240), (2, 60985620), (3, 40657080), (4, 30492810), (5, 24394248), (6, 20328540), (8, 15246405), (9, 13552360), (10, 12197124), (12, 10164270), (15, 8131416), (18, 6776180), (20, 6098562), (24, 5082135), (30, 4065708), (36, 3388090), (37, 3296520), (40, 3049281), (45, 2710472), (60, 2032854), (72, 1694045), (74, 1648260), (90, 1355236), (111, 1098840), (120, 1016427), (148, 824130), (180, 677618), (185, 659304), (222, 549420), (296, 412065), (333, 366280), (360, 338809), (370, 329652), (444, 274710), (555, 219768), (666, 183140), (740, 164826), (888, 137355), (1110, 109884), (1332, 91570), (1480, 82413), (1665, 73256), (2220, 54942), (2664, 45785), (3330, 36628), (4440, 27471), (6660, 18314), (9157, 13320)]