56236016940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6421}}^1\times {\mathrm{145969}}^1$

素因数の和:152402

約数の個数: 48

約数和(自身を含む): 157486449120

約数和(自身を除く): 101250432180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6421, 12842, 19263, 25684, 32105, 38526, 64210, 77052, 96315, 128420, 145969, 192630, 291938, 385260, 437907, 583876, 729845, 875814, 1459690, 1751628, 2189535, 2919380, 4379070, 8758140, 937266949, 1874533898, 2811800847, 3749067796, 4686334745, 5623601694, 9372669490, 11247203388, 14059004235, 18745338980, 28118008470, 56236016940]

約数ペア:

[(1, 56236016940), (2, 28118008470), (3, 18745338980), (4, 14059004235), (5, 11247203388), (6, 9372669490), (10, 5623601694), (12, 4686334745), (15, 3749067796), (20, 2811800847), (30, 1874533898), (60, 937266949), (6421, 8758140), (12842, 4379070), (19263, 2919380), (25684, 2189535), (32105, 1751628), (38526, 1459690), (64210, 875814), (77052, 729845), (96315, 583876), (128420, 437907), (145969, 385260), (192630, 291938)]