9540700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 22967280

約数和(自身を除く): 13426580

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 179, 205, 260, 325, 358, 410, 533, 650, 716, 820, 895, 1025, 1066, 1300, 1790, 2050, 2132, 2327, 2665, 3580, 4100, 4475, 4654, 5330, 7339, 8950, 9308, 10660, 11635, 13325, 14678, 17900, 23270, 26650, 29356, 36695, 46540, 53300, 58175, 73390, 95407, 116350, 146780, 183475, 190814, 232700, 366950, 381628, 477035, 733900, 954070, 1908140, 2385175, 4770350, 9540700]

約数ペア:

[(1, 9540700), (2, 4770350), (4, 2385175), (5, 1908140), (10, 954070), (13, 733900), (20, 477035), (25, 381628), (26, 366950), (41, 232700), (50, 190814), (52, 183475), (65, 146780), (82, 116350), (100, 95407), (130, 73390), (164, 58175), (179, 53300), (205, 46540), (260, 36695), (325, 29356), (358, 26650), (410, 23270), (533, 17900), (650, 14678), (716, 13325), (820, 11635), (895, 10660), (1025, 9308), (1066, 8950), (1300, 7339), (1790, 5330), (2050, 4654), (2132, 4475), (2327, 4100), (2665, 3580)]