61980300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4051}}^1$

素因数の和:4088

約数の個数: 108

約数和(自身を含む): 205752456

約数和(自身を除く): 143772156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4051, 5100, 7650, 8102, 12153, 15300, 16204, 20255, 24306, 36459, 40510, 48612, 60765, 68867, 72918, 81020, 101275, 121530, 137734, 145836, 182295, 202550, 206601, 243060, 275468, 303825, 344335, 364590, 405100, 413202, 607650, 619803, 688670, 729180, 826404, 911475, 1033005, 1215300, 1239606, 1377340, 1721675, 1822950, 2066010, 2479212, 3099015, 3443350, 3645900, 4132020, 5165025, 6198030, 6886700, 10330050, 12396060, 15495075, 20660100, 30990150, 61980300]

約数ペア:

[(1, 61980300), (2, 30990150), (3, 20660100), (4, 15495075), (5, 12396060), (6, 10330050), (9, 6886700), (10, 6198030), (12, 5165025), (15, 4132020), (17, 3645900), (18, 3443350), (20, 3099015), (25, 2479212), (30, 2066010), (34, 1822950), (36, 1721675), (45, 1377340), (50, 1239606), (51, 1215300), (60, 1033005), (68, 911475), (75, 826404), (85, 729180), (90, 688670), (100, 619803), (102, 607650), (150, 413202), (153, 405100), (170, 364590), (180, 344335), (204, 303825), (225, 275468), (255, 243060), (300, 206601), (306, 202550), (340, 182295), (425, 145836), (450, 137734), (510, 121530), (612, 101275), (765, 81020), (850, 72918), (900, 68867), (1020, 60765), (1275, 48612), (1530, 40510), (1700, 36459), (2550, 24306), (3060, 20255), (3825, 16204), (4051, 15300), (5100, 12153), (7650, 8102)]