22071240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 73714680

約数和(自身を除く): 51643440

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, 1657, 1665, 2220, 2664, 3314, 3330, 4440, 4971, 6628, 6660, 8285, 9942, 13256, 13320, 14913, 16570, 19884, 24855, 29826, 33140, 39768, 49710, 59652, 61309, 66280, 74565, 99420, 119304, 122618, 149130, 183927, 198840, 245236, 298260, 306545, 367854, 490472, 551781, 596520, 613090, 735708, 919635, 1103562, 1226180, 1471416, 1839270, 2207124, 2452360, 2758905, 3678540, 4414248, 5517810, 7357080, 11035620, 22071240]

約数ペア:

[(1, 22071240), (2, 11035620), (3, 7357080), (4, 5517810), (5, 4414248), (6, 3678540), (8, 2758905), (9, 2452360), (10, 2207124), (12, 1839270), (15, 1471416), (18, 1226180), (20, 1103562), (24, 919635), (30, 735708), (36, 613090), (37, 596520), (40, 551781), (45, 490472), (60, 367854), (72, 306545), (74, 298260), (90, 245236), (111, 198840), (120, 183927), (148, 149130), (180, 122618), (185, 119304), (222, 99420), (296, 74565), (333, 66280), (360, 61309), (370, 59652), (444, 49710), (555, 39768), (666, 33140), (740, 29826), (888, 24855), (1110, 19884), (1332, 16570), (1480, 14913), (1657, 13320), (1665, 13256), (2220, 9942), (2664, 8285), (3314, 6660), (3330, 6628), (4440, 4971)]