137273880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1143949}}^1$

素因数の和:1143963

約数の個数: 32

約数和(自身を含む): 411822000

約数和(自身を除く): 274548120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1143949, 2287898, 3431847, 4575796, 5719745, 6863694, 9151592, 11439490, 13727388, 17159235, 22878980, 27454776, 34318470, 45757960, 68636940, 137273880]

約数ペア:

[(1, 137273880), (2, 68636940), (3, 45757960), (4, 34318470), (5, 27454776), (6, 22878980), (8, 17159235), (10, 13727388), (12, 11439490), (15, 9151592), (20, 6863694), (24, 5719745), (30, 4575796), (40, 3431847), (60, 2287898), (120, 1143949)]