61881210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12973}}^1$

素因数の和:13039

約数の個数: 48

約数和(自身を含む): 163939464

約数和(自身を除く): 102058254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 12973, 25946, 38919, 64865, 77838, 116757, 129730, 194595, 233514, 389190, 583785, 687569, 1167570, 1375138, 2062707, 3437845, 4125414, 6188121, 6875690, 10313535, 12376242, 20627070, 30940605, 61881210]

約数ペア:

[(1, 61881210), (2, 30940605), (3, 20627070), (5, 12376242), (6, 10313535), (9, 6875690), (10, 6188121), (15, 4125414), (18, 3437845), (30, 2062707), (45, 1375138), (53, 1167570), (90, 687569), (106, 583785), (159, 389190), (265, 233514), (318, 194595), (477, 129730), (530, 116757), (795, 77838), (954, 64865), (1590, 38919), (2385, 25946), (4770, 12973)]