5474100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 16123968

約数和(自身を除く): 10649868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 257, 284, 300, 355, 426, 514, 710, 771, 852, 1028, 1065, 1285, 1420, 1542, 1775, 2130, 2570, 3084, 3550, 3855, 4260, 5140, 5325, 6425, 7100, 7710, 10650, 12850, 15420, 18247, 19275, 21300, 25700, 36494, 38550, 54741, 72988, 77100, 91235, 109482, 182470, 218964, 273705, 364940, 456175, 547410, 912350, 1094820, 1368525, 1824700, 2737050, 5474100]

約数ペア:

[(1, 5474100), (2, 2737050), (3, 1824700), (4, 1368525), (5, 1094820), (6, 912350), (10, 547410), (12, 456175), (15, 364940), (20, 273705), (25, 218964), (30, 182470), (50, 109482), (60, 91235), (71, 77100), (75, 72988), (100, 54741), (142, 38550), (150, 36494), (213, 25700), (257, 21300), (284, 19275), (300, 18247), (355, 15420), (426, 12850), (514, 10650), (710, 7710), (771, 7100), (852, 6425), (1028, 5325), (1065, 5140), (1285, 4260), (1420, 3855), (1542, 3550), (1775, 3084), (2130, 2570)]