60964020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26053}}^1$

素因数の和:26081

約数の個数: 72

約数和(自身を含む): 199156776

約数和(自身を除く): 138192756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 26053, 52106, 78159, 104212, 130265, 156318, 234477, 260530, 312636, 338689, 390795, 468954, 521060, 677378, 781590, 937908, 1016067, 1172385, 1354756, 1563180, 1693445, 2032134, 2344770, 3048201, 3386890, 4064268, 4689540, 5080335, 6096402, 6773780, 10160670, 12192804, 15241005, 20321340, 30482010, 60964020]

約数ペア:

[(1, 60964020), (2, 30482010), (3, 20321340), (4, 15241005), (5, 12192804), (6, 10160670), (9, 6773780), (10, 6096402), (12, 5080335), (13, 4689540), (15, 4064268), (18, 3386890), (20, 3048201), (26, 2344770), (30, 2032134), (36, 1693445), (39, 1563180), (45, 1354756), (52, 1172385), (60, 1016067), (65, 937908), (78, 781590), (90, 677378), (117, 521060), (130, 468954), (156, 390795), (180, 338689), (195, 312636), (234, 260530), (260, 234477), (390, 156318), (468, 130265), (585, 104212), (780, 78159), (1170, 52106), (2340, 26053)]