27440580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14753}}^1$

素因数の和:14796

約数の個数: 48

約数和(自身を含む): 79317504

約数和(自身を除く): 51876924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 14753, 29506, 44259, 59012, 73765, 88518, 147530, 177036, 221295, 295060, 442590, 457343, 885180, 914686, 1372029, 1829372, 2286715, 2744058, 4573430, 5488116, 6860145, 9146860, 13720290, 27440580]

約数ペア:

[(1, 27440580), (2, 13720290), (3, 9146860), (4, 6860145), (5, 5488116), (6, 4573430), (10, 2744058), (12, 2286715), (15, 1829372), (20, 1372029), (30, 914686), (31, 885180), (60, 457343), (62, 442590), (93, 295060), (124, 221295), (155, 177036), (186, 147530), (310, 88518), (372, 73765), (465, 59012), (620, 44259), (930, 29506), (1860, 14753)]