14235780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18251}}^1$

素因数の和:18276

約数の個数: 48

約数和(自身を含む): 42928704

約数和(自身を除く): 28692924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 18251, 36502, 54753, 73004, 91255, 109506, 182510, 219012, 237263, 273765, 365020, 474526, 547530, 711789, 949052, 1095060, 1186315, 1423578, 2372630, 2847156, 3558945, 4745260, 7117890, 14235780]

約数ペア:

[(1, 14235780), (2, 7117890), (3, 4745260), (4, 3558945), (5, 2847156), (6, 2372630), (10, 1423578), (12, 1186315), (13, 1095060), (15, 949052), (20, 711789), (26, 547530), (30, 474526), (39, 365020), (52, 273765), (60, 237263), (65, 219012), (78, 182510), (130, 109506), (156, 91255), (195, 73004), (260, 54753), (390, 36502), (780, 18251)]