135894780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{35951}}^1$

素因数の和:35976

約数の個数: 96

約数和(自身を含む): 483194880

約数和(自身を除く): 347300100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 35951, 71902, 107853, 143804, 179755, 215706, 251657, 323559, 359510, 431412, 503314, 539265, 647118, 719020, 754971, 970677, 1006628, 1078530, 1258285, 1294236, 1509942, 1617795, 1941354, 2157060, 2264913, 2516570, 3019884, 3235590, 3774855, 3882708, 4529826, 4853385, 5033140, 6471180, 6794739, 7549710, 9059652, 9706770, 11324565, 13589478, 15099420, 19413540, 22649130, 27178956, 33973695, 45298260, 67947390, 135894780]

約数ペア:

[(1, 135894780), (2, 67947390), (3, 45298260), (4, 33973695), (5, 27178956), (6, 22649130), (7, 19413540), (9, 15099420), (10, 13589478), (12, 11324565), (14, 9706770), (15, 9059652), (18, 7549710), (20, 6794739), (21, 6471180), (27, 5033140), (28, 4853385), (30, 4529826), (35, 3882708), (36, 3774855), (42, 3235590), (45, 3019884), (54, 2516570), (60, 2264913), (63, 2157060), (70, 1941354), (84, 1617795), (90, 1509942), (105, 1294236), (108, 1258285), (126, 1078530), (135, 1006628), (140, 970677), (180, 754971), (189, 719020), (210, 647118), (252, 539265), (270, 503314), (315, 431412), (378, 359510), (420, 323559), (540, 251657), (630, 215706), (756, 179755), (945, 143804), (1260, 107853), (1890, 71902), (3780, 35951)]