61150290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 93678510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1399, 1410, 1457, 2798, 2914, 4197, 4371, 6995, 7285, 8394, 8742, 13990, 14570, 20985, 21855, 41970, 43369, 43710, 65753, 86738, 130107, 131506, 197259, 216845, 260214, 328765, 394518, 433690, 650535, 657530, 986295, 1301070, 1972590, 2038343, 4076686, 6115029, 10191715, 12230058, 20383430, 30575145, 61150290]

約数ペア:

[(1, 61150290), (2, 30575145), (3, 20383430), (5, 12230058), (6, 10191715), (10, 6115029), (15, 4076686), (30, 2038343), (31, 1972590), (47, 1301070), (62, 986295), (93, 657530), (94, 650535), (141, 433690), (155, 394518), (186, 328765), (235, 260214), (282, 216845), (310, 197259), (465, 131506), (470, 130107), (705, 86738), (930, 65753), (1399, 43710), (1410, 43369), (1457, 41970), (2798, 21855), (2914, 20985), (4197, 14570), (4371, 13990), (6995, 8742), (7285, 8394)]