1679430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 4432320

約数和(自身を除く): 2752890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 89, 102, 111, 170, 178, 185, 222, 255, 267, 370, 445, 510, 534, 555, 629, 890, 1110, 1258, 1335, 1513, 1887, 2670, 3026, 3145, 3293, 3774, 4539, 6290, 6586, 7565, 9078, 9435, 9879, 15130, 16465, 18870, 19758, 22695, 32930, 45390, 49395, 55981, 98790, 111962, 167943, 279905, 335886, 559810, 839715, 1679430]

約数ペア:

[(1, 1679430), (2, 839715), (3, 559810), (5, 335886), (6, 279905), (10, 167943), (15, 111962), (17, 98790), (30, 55981), (34, 49395), (37, 45390), (51, 32930), (74, 22695), (85, 19758), (89, 18870), (102, 16465), (111, 15130), (170, 9879), (178, 9435), (185, 9078), (222, 7565), (255, 6586), (267, 6290), (370, 4539), (445, 3774), (510, 3293), (534, 3145), (555, 3026), (629, 2670), (890, 1887), (1110, 1513), (1258, 1335)]