18325467090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{548831}}^1$

素因数の和:548904

約数の個数: 96

約数和(自身を含む): 55480329216

約数和(自身を除く): 37154862126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2226, 2385, 3339, 3710, 4770, 5565, 6678, 11130, 16695, 33390, 548831, 1097662, 1646493, 2744155, 3292986, 3841817, 4939479, 5488310, 7683634, 8232465, 9878958, 11525451, 16464930, 19209085, 23050902, 24697395, 29088043, 34576353, 38418170, 49394790, 57627255, 58176086, 69152706, 87264129, 115254510, 145440215, 172881765, 174528258, 203616301, 261792387, 290880430, 345763530, 407232602, 436320645, 523584774, 610848903, 872641290, 1018081505, 1221697806, 1308961935, 1832546709, 2036163010, 2617923870, 3054244515, 3665093418, 6108489030, 9162733545, 18325467090]

約数ペア:

[(1, 18325467090), (2, 9162733545), (3, 6108489030), (5, 3665093418), (6, 3054244515), (7, 2617923870), (9, 2036163010), (10, 1832546709), (14, 1308961935), (15, 1221697806), (18, 1018081505), (21, 872641290), (30, 610848903), (35, 523584774), (42, 436320645), (45, 407232602), (53, 345763530), (63, 290880430), (70, 261792387), (90, 203616301), (105, 174528258), (106, 172881765), (126, 145440215), (159, 115254510), (210, 87264129), (265, 69152706), (315, 58176086), (318, 57627255), (371, 49394790), (477, 38418170), (530, 34576353), (630, 29088043), (742, 24697395), (795, 23050902), (954, 19209085), (1113, 16464930), (1590, 11525451), (1855, 9878958), (2226, 8232465), (2385, 7683634), (3339, 5488310), (3710, 4939479), (4770, 3841817), (5565, 3292986), (6678, 2744155), (11130, 1646493), (16695, 1097662), (33390, 548831)]