72092930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 88783870

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 227, 349, 454, 455, 698, 910, 1135, 1589, 1745, 2270, 2443, 2951, 3178, 3490, 4537, 4886, 5902, 7945, 9074, 12215, 14755, 15890, 20657, 22685, 24430, 29510, 31759, 41314, 45370, 63518, 79223, 103285, 158446, 158795, 206570, 317590, 396115, 554561, 792230, 1029899, 1109122, 2059798, 2772805, 5149495, 5545610, 7209293, 10298990, 14418586, 36046465, 72092930]

約数ペア:

[(1, 72092930), (2, 36046465), (5, 14418586), (7, 10298990), (10, 7209293), (13, 5545610), (14, 5149495), (26, 2772805), (35, 2059798), (65, 1109122), (70, 1029899), (91, 792230), (130, 554561), (182, 396115), (227, 317590), (349, 206570), (454, 158795), (455, 158446), (698, 103285), (910, 79223), (1135, 63518), (1589, 45370), (1745, 41314), (2270, 31759), (2443, 29510), (2951, 24430), (3178, 22685), (3490, 20657), (4537, 15890), (4886, 14755), (5902, 12215), (7945, 9074)]