61736244.000000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 315544320

約数和(自身を除く): 211986060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 1030, 1236, 1289, 1339, 1545, 2060, 2578, 2678, 3090, 3867, 4017, 5156, 5356, 6180, 6445, 6695, 7734, 8034, 12890, 13390, 15468, 16068, 16757, 19335, 20085, 25780, 26780, 33514, 38670, 40170, 50271, 67028, 77340, 80340, 83785, 100542, 132767, 167570, 201084, 251355, 265534, 335140, 398301, 502710, 531068, 663835, 796602, 1005420, 1327670, 1593204, 1725971, 1991505, 2655340, 3451942, 3983010, 5177913, 6903884, 7966020, 8629855, 10355826, 17259710, 20711652, 25889565, 34519420, 51779130, 103558260]

約数ペア:

[(1, 103558260), (2, 51779130), (3, 34519420), (4, 25889565), (5, 20711652), (6, 17259710), (10, 10355826), (12, 8629855), (13, 7966020), (15, 6903884), (20, 5177913), (26, 3983010), (30, 3451942), (39, 2655340), (52, 1991505), (60, 1725971), (65, 1593204), (78, 1327670), (103, 1005420), (130, 796602), (156, 663835), (195, 531068), (206, 502710), (260, 398301), (309, 335140), (390, 265534), (412, 251355), (515, 201084), (618, 167570), (780, 132767), (1030, 100542), (1236, 83785), (1289, 80340), (1339, 77340), (1545, 67028), (2060, 50271), (2578, 40170), (2678, 38670), (3090, 33514), (3867, 26780), (4017, 25780), (5156, 20085), (5356, 19335), (6180, 16757), (6445, 16068), (6695, 15468), (7734, 13390), (8034, 12890)]