22730700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4491

約数の個数: 72

約数和(自身を含む): 69651792

約数和(自身を除く): 46921092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 4457, 5100, 8914, 13371, 17828, 22285, 26742, 44570, 53484, 66855, 75769, 89140, 111425, 133710, 151538, 222850, 227307, 267420, 303076, 334275, 378845, 445700, 454614, 668550, 757690, 909228, 1136535, 1337100, 1515380, 1894225, 2273070, 3788450, 4546140, 5682675, 7576900, 11365350, 22730700]

約数ペア:

[(1, 22730700), (2, 11365350), (3, 7576900), (4, 5682675), (5, 4546140), (6, 3788450), (10, 2273070), (12, 1894225), (15, 1515380), (17, 1337100), (20, 1136535), (25, 909228), (30, 757690), (34, 668550), (50, 454614), (51, 445700), (60, 378845), (68, 334275), (75, 303076), (85, 267420), (100, 227307), (102, 222850), (150, 151538), (170, 133710), (204, 111425), (255, 89140), (300, 75769), (340, 66855), (425, 53484), (510, 44570), (850, 26742), (1020, 22285), (1275, 17828), (1700, 13371), (2550, 8914), (4457, 5100)]