774368.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 61326720

約数和(自身を除く): 39755430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 179, 195, 206, 234, 309, 358, 390, 515, 537, 585, 618, 895, 927, 1030, 1074, 1170, 1339, 1545, 1611, 1790, 1854, 2327, 2678, 2685, 3090, 3222, 4017, 4635, 4654, 5370, 6695, 6981, 8034, 8055, 9270, 11635, 12051, 13390, 13962, 16110, 18437, 20085, 20943, 23270, 24102, 34905, 36874, 40170, 41886, 55311, 60255, 69810, 92185, 104715, 110622, 120510, 165933, 184370, 209430, 239681, 276555, 331866, 479362, 553110, 719043, 829665, 1198405, 1438086, 1659330, 2157129, 2396810, 3595215, 4314258, 7190430, 10785645, 21571290]

約数ペア:

[(1, 21571290), (2, 10785645), (3, 7190430), (5, 4314258), (6, 3595215), (9, 2396810), (10, 2157129), (13, 1659330), (15, 1438086), (18, 1198405), (26, 829665), (30, 719043), (39, 553110), (45, 479362), (65, 331866), (78, 276555), (90, 239681), (103, 209430), (117, 184370), (130, 165933), (179, 120510), (195, 110622), (206, 104715), (234, 92185), (309, 69810), (358, 60255), (390, 55311), (515, 41886), (537, 40170), (585, 36874), (618, 34905), (895, 24102), (927, 23270), (1030, 20943), (1074, 20085), (1170, 18437), (1339, 16110), (1545, 13962), (1611, 13390), (1790, 12051), (1854, 11635), (2327, 9270), (2678, 8055), (2685, 8034), (3090, 6981), (3222, 6695), (4017, 5370), (4635, 4654)]