7125210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4657}}^1$

素因数の和:4687

約数の個数: 48

約数和(自身を含む): 19619496

約数和(自身を除く): 12494286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 4657, 9314, 13971, 23285, 27942, 41913, 46570, 69855, 79169, 83826, 139710, 158338, 209565, 237507, 395845, 419130, 475014, 712521, 791690, 1187535, 1425042, 2375070, 3562605, 7125210]

約数ペア:

[(1, 7125210), (2, 3562605), (3, 2375070), (5, 1425042), (6, 1187535), (9, 791690), (10, 712521), (15, 475014), (17, 419130), (18, 395845), (30, 237507), (34, 209565), (45, 158338), (51, 139710), (85, 83826), (90, 79169), (102, 69855), (153, 46570), (170, 41913), (255, 27942), (306, 23285), (510, 13971), (765, 9314), (1530, 4657)]