13202465040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18336757}}^1$

素因数の和:18336776

約数の個数: 60

約数和(自身を含む): 44338280844

約数和(自身を除く): 31135815804

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18336757, 36673514, 55010271, 73347028, 91683785, 110020542, 146694056, 165030813, 183367570, 220041084, 275051355, 293388112, 330061626, 366735140, 440082168, 550102710, 660123252, 733470280, 825154065, 880164336, 1100205420, 1320246504, 1466940560, 1650308130, 2200410840, 2640493008, 3300616260, 4400821680, 6601232520, 13202465040]

約数ペア:

[(1, 13202465040), (2, 6601232520), (3, 4400821680), (4, 3300616260), (5, 2640493008), (6, 2200410840), (8, 1650308130), (9, 1466940560), (10, 1320246504), (12, 1100205420), (15, 880164336), (16, 825154065), (18, 733470280), (20, 660123252), (24, 550102710), (30, 440082168), (36, 366735140), (40, 330061626), (45, 293388112), (48, 275051355), (60, 220041084), (72, 183367570), (80, 165030813), (90, 146694056), (120, 110020542), (144, 91683785), (180, 73347028), (240, 55010271), (360, 36673514), (720, 18336757)]