37378665

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 72919440

約数和(自身を除く): 35540775

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 61, 81, 85, 89, 135, 153, 183, 255, 267, 305, 405, 445, 459, 549, 765, 801, 915, 1037, 1335, 1377, 1513, 1647, 2295, 2403, 2745, 3111, 4005, 4539, 4941, 5185, 5429, 6885, 7209, 7565, 8235, 9333, 12015, 13617, 15555, 16287, 22695, 24705, 27145, 27999, 36045, 40851, 46665, 48861, 68085, 81435, 83997, 92293, 122553, 139995, 146583, 204255, 244305, 276879, 419985, 439749, 461465, 612765, 732915, 830637, 1384395, 2198745, 2491911, 4153185, 7475733, 12459555, 37378665]

約数ペア:

[(1, 37378665), (3, 12459555), (5, 7475733), (9, 4153185), (15, 2491911), (17, 2198745), (27, 1384395), (45, 830637), (51, 732915), (61, 612765), (81, 461465), (85, 439749), (89, 419985), (135, 276879), (153, 244305), (183, 204255), (255, 146583), (267, 139995), (305, 122553), (405, 92293), (445, 83997), (459, 81435), (549, 68085), (765, 48861), (801, 46665), (915, 40851), (1037, 36045), (1335, 27999), (1377, 27145), (1513, 24705), (1647, 22695), (2295, 16287), (2403, 15555), (2745, 13617), (3111, 12015), (4005, 9333), (4539, 8235), (4941, 7565), (5185, 7209), (5429, 6885)]