84306060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27551}}^1$

素因数の和:27583

約数の個数: 72

約数和(自身を含む): 270781056

約数和(自身を除く): 186474996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 27551, 55102, 82653, 110204, 137755, 165306, 247959, 275510, 330612, 413265, 468367, 495918, 551020, 826530, 936734, 991836, 1239795, 1405101, 1653060, 1873468, 2341835, 2479590, 2810202, 4215303, 4683670, 4959180, 5620404, 7025505, 8430606, 9367340, 14051010, 16861212, 21076515, 28102020, 42153030, 84306060]

約数ペア:

[(1, 84306060), (2, 42153030), (3, 28102020), (4, 21076515), (5, 16861212), (6, 14051010), (9, 9367340), (10, 8430606), (12, 7025505), (15, 5620404), (17, 4959180), (18, 4683670), (20, 4215303), (30, 2810202), (34, 2479590), (36, 2341835), (45, 1873468), (51, 1653060), (60, 1405101), (68, 1239795), (85, 991836), (90, 936734), (102, 826530), (153, 551020), (170, 495918), (180, 468367), (204, 413265), (255, 330612), (306, 275510), (340, 247959), (510, 165306), (612, 137755), (765, 110204), (1020, 82653), (1530, 55102), (3060, 27551)]