54662790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20053

約数の個数: 64

約数和(自身を含む): 161473536

約数和(自身を除く): 106810746

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 20023, 40046, 60069, 100115, 120138, 140161, 200230, 260299, 280322, 300345, 420483, 520598, 600690, 700805, 780897, 840966, 1301495, 1401610, 1561794, 1822093, 2102415, 2602990, 3644186, 3904485, 4204830, 5466279, 7808970, 9110465, 10932558, 18220930, 27331395, 54662790]

約数ペア:

[(1, 54662790), (2, 27331395), (3, 18220930), (5, 10932558), (6, 9110465), (7, 7808970), (10, 5466279), (13, 4204830), (14, 3904485), (15, 3644186), (21, 2602990), (26, 2102415), (30, 1822093), (35, 1561794), (39, 1401610), (42, 1301495), (65, 840966), (70, 780897), (78, 700805), (91, 600690), (105, 520598), (130, 420483), (182, 300345), (195, 280322), (210, 260299), (273, 200230), (390, 140161), (455, 120138), (546, 100115), (910, 60069), (1365, 40046), (2730, 20023)]