13967580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21163}}^1$

素因数の和:21186

約数の個数: 48

約数和(自身を含む): 42666624

約数和(自身を除く): 28699044

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, 21163, 42326, 63489, 84652, 105815, 126978, 211630, 232793, 253956, 317445, 423260, 465586, 634890, 698379, 931172, 1163965, 1269780, 1396758, 2327930, 2793516, 3491895, 4655860, 6983790, 13967580]

約数ペア:

[(1, 13967580), (2, 6983790), (3, 4655860), (4, 3491895), (5, 2793516), (6, 2327930), (10, 1396758), (11, 1269780), (12, 1163965), (15, 931172), (20, 698379), (22, 634890), (30, 465586), (33, 423260), (44, 317445), (55, 253956), (60, 232793), (66, 211630), (110, 126978), (132, 105815), (165, 84652), (220, 63489), (330, 42326), (660, 21163)]