250273530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:773

約数の個数: 128

約数和(自身を含む): 726243840

約数和(自身を除く): 475970310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 113, 117, 130, 135, 195, 226, 234, 270, 339, 351, 390, 565, 585, 631, 678, 702, 1017, 1130, 1170, 1262, 1469, 1695, 1755, 1893, 2034, 2938, 3051, 3155, 3390, 3510, 3786, 4407, 5085, 5679, 6102, 6310, 7345, 8203, 8814, 9465, 10170, 11358, 13221, 14690, 15255, 16406, 17037, 18930, 22035, 24609, 26442, 28395, 30510, 34074, 39663, 41015, 44070, 49218, 56790, 66105, 71303, 73827, 79326, 82030, 85185, 123045, 132210, 142606, 147654, 170370, 198315, 213909, 221481, 246090, 356515, 369135, 396630, 427818, 442962, 641727, 713030, 738270, 926939, 1069545, 1107405, 1283454, 1853878, 1925181, 2139090, 2214810, 2780817, 3208635, 3850362, 4634695, 5561634, 6417270, 8342451, 9269390, 9625905, 13904085, 16684902, 19251810, 25027353, 27808170, 41712255, 50054706, 83424510, 125136765, 250273530]

約数ペア:

[(1, 250273530), (2, 125136765), (3, 83424510), (5, 50054706), (6, 41712255), (9, 27808170), (10, 25027353), (13, 19251810), (15, 16684902), (18, 13904085), (26, 9625905), (27, 9269390), (30, 8342451), (39, 6417270), (45, 5561634), (54, 4634695), (65, 3850362), (78, 3208635), (90, 2780817), (113, 2214810), (117, 2139090), (130, 1925181), (135, 1853878), (195, 1283454), (226, 1107405), (234, 1069545), (270, 926939), (339, 738270), (351, 713030), (390, 641727), (565, 442962), (585, 427818), (631, 396630), (678, 369135), (702, 356515), (1017, 246090), (1130, 221481), (1170, 213909), (1262, 198315), (1469, 170370), (1695, 147654), (1755, 142606), (1893, 132210), (2034, 123045), (2938, 85185), (3051, 82030), (3155, 79326), (3390, 73827), (3510, 71303), (3786, 66105), (4407, 56790), (5085, 49218), (5679, 44070), (6102, 41015), (6310, 39663), (7345, 34074), (8203, 30510), (8814, 28395), (9465, 26442), (10170, 24609), (11358, 22035), (13221, 18930), (14690, 17037), (15255, 16406)]