48146340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72949}}^1$

素因数の和:72972

約数の個数: 48

約数和(自身を含む): 147067200

約数和(自身を除く): 98920860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 72949, 145898, 218847, 291796, 364745, 437694, 729490, 802439, 875388, 1094235, 1458980, 1604878, 2188470, 2407317, 3209756, 4012195, 4376940, 4814634, 8024390, 9629268, 12036585, 16048780, 24073170, 48146340]

約数ペア:

[(1, 48146340), (2, 24073170), (3, 16048780), (4, 12036585), (5, 9629268), (6, 8024390), (10, 4814634), (11, 4376940), (12, 4012195), (15, 3209756), (20, 2407317), (22, 2188470), (30, 1604878), (33, 1458980), (44, 1094235), (55, 875388), (60, 802439), (66, 729490), (110, 437694), (132, 364745), (165, 291796), (220, 218847), (330, 145898), (660, 72949)]