13070460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1289}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 39659760

約数和(自身を除く): 26589300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1289, 1690, 2028, 2535, 2578, 3380, 3867, 5070, 5156, 6445, 7734, 10140, 12890, 15468, 16757, 19335, 25780, 33514, 38670, 50271, 67028, 77340, 83785, 100542, 167570, 201084, 217841, 251355, 335140, 435682, 502710, 653523, 871364, 1005420, 1089205, 1307046, 2178410, 2614092, 3267615, 4356820, 6535230, 13070460]

約数ペア:

[(1, 13070460), (2, 6535230), (3, 4356820), (4, 3267615), (5, 2614092), (6, 2178410), (10, 1307046), (12, 1089205), (13, 1005420), (15, 871364), (20, 653523), (26, 502710), (30, 435682), (39, 335140), (52, 251355), (60, 217841), (65, 201084), (78, 167570), (130, 100542), (156, 83785), (169, 77340), (195, 67028), (260, 50271), (338, 38670), (390, 33514), (507, 25780), (676, 19335), (780, 16757), (845, 15468), (1014, 12890), (1289, 10140), (1690, 7734), (2028, 6445), (2535, 5156), (2578, 5070), (3380, 3867)]