126019980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41183}}^1$

素因数の和:41215

約数の個数: 72

約数和(自身を含む): 404756352

約数和(自身を除く): 278736372

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, 41183, 82366, 123549, 164732, 205915, 247098, 370647, 411830, 494196, 617745, 700111, 741294, 823660, 1235490, 1400222, 1482588, 1853235, 2100333, 2470980, 2800444, 3500555, 3706470, 4200666, 6300999, 7001110, 7412940, 8401332, 10501665, 12601998, 14002220, 21003330, 25203996, 31504995, 42006660, 63009990, 126019980]

約数ペア:

[(1, 126019980), (2, 63009990), (3, 42006660), (4, 31504995), (5, 25203996), (6, 21003330), (9, 14002220), (10, 12601998), (12, 10501665), (15, 8401332), (17, 7412940), (18, 7001110), (20, 6300999), (30, 4200666), (34, 3706470), (36, 3500555), (45, 2800444), (51, 2470980), (60, 2100333), (68, 1853235), (85, 1482588), (90, 1400222), (102, 1235490), (153, 823660), (170, 741294), (180, 700111), (204, 617745), (255, 494196), (306, 411830), (340, 370647), (510, 247098), (612, 205915), (765, 164732), (1020, 123549), (1530, 82366), (3060, 41183)]