64153530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 193190400

約数和(自身を除く): 129036870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 210, 237, 315, 395, 474, 553, 630, 711, 790, 1106, 1185, 1289, 1422, 1659, 2370, 2578, 2765, 3318, 3555, 3867, 4977, 5530, 6445, 7110, 7734, 8295, 9023, 9954, 11601, 12890, 16590, 18046, 19335, 23202, 24885, 27069, 38670, 45115, 49770, 54138, 58005, 81207, 90230, 101831, 116010, 135345, 162414, 203662, 270690, 305493, 406035, 509155, 610986, 712817, 812070, 916479, 1018310, 1425634, 1527465, 1832958, 2138451, 3054930, 3564085, 4276902, 4582395, 6415353, 7128170, 9164790, 10692255, 12830706, 21384510, 32076765, 64153530]

約数ペア:

[(1, 64153530), (2, 32076765), (3, 21384510), (5, 12830706), (6, 10692255), (7, 9164790), (9, 7128170), (10, 6415353), (14, 4582395), (15, 4276902), (18, 3564085), (21, 3054930), (30, 2138451), (35, 1832958), (42, 1527465), (45, 1425634), (63, 1018310), (70, 916479), (79, 812070), (90, 712817), (105, 610986), (126, 509155), (158, 406035), (210, 305493), (237, 270690), (315, 203662), (395, 162414), (474, 135345), (553, 116010), (630, 101831), (711, 90230), (790, 81207), (1106, 58005), (1185, 54138), (1289, 49770), (1422, 45115), (1659, 38670), (2370, 27069), (2578, 24885), (2765, 23202), (3318, 19335), (3555, 18046), (3867, 16590), (4977, 12890), (5530, 11601), (6445, 9954), (7110, 9023), (7734, 8295)]