13053360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 40863456

約数和(自身を除く): 27810096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 397, 411, 548, 685, 794, 822, 1096, 1191, 1370, 1588, 1644, 1985, 2055, 2192, 2382, 2740, 3176, 3288, 3970, 4110, 4764, 5480, 5955, 6352, 6576, 7940, 8220, 9528, 10960, 11910, 15880, 16440, 19056, 23820, 31760, 32880, 47640, 54389, 95280, 108778, 163167, 217556, 271945, 326334, 435112, 543890, 652668, 815835, 870224, 1087780, 1305336, 1631670, 2175560, 2610672, 3263340, 4351120, 6526680, 13053360]

約数ペア:

[(1, 13053360), (2, 6526680), (3, 4351120), (4, 3263340), (5, 2610672), (6, 2175560), (8, 1631670), (10, 1305336), (12, 1087780), (15, 870224), (16, 815835), (20, 652668), (24, 543890), (30, 435112), (40, 326334), (48, 271945), (60, 217556), (80, 163167), (120, 108778), (137, 95280), (240, 54389), (274, 47640), (397, 32880), (411, 31760), (548, 23820), (685, 19056), (794, 16440), (822, 15880), (1096, 11910), (1191, 10960), (1370, 9528), (1588, 8220), (1644, 7940), (1985, 6576), (2055, 6352), (2192, 5955), (2382, 5480), (2740, 4764), (3176, 4110), (3288, 3970)]