913109040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1268207}}^1$

素因数の和:1268226

約数の個数: 60

約数和(自身を含む): 3066526944

約数和(自身を除く): 2153417904

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, 1268207, 2536414, 3804621, 5072828, 6341035, 7609242, 10145656, 11413863, 12682070, 15218484, 19023105, 20291312, 22827726, 25364140, 30436968, 38046210, 45655452, 50728280, 57069315, 60873936, 76092420, 91310904, 101456560, 114138630, 152184840, 182621808, 228277260, 304369680, 456554520, 913109040]

約数ペア:

[(1, 913109040), (2, 456554520), (3, 304369680), (4, 228277260), (5, 182621808), (6, 152184840), (8, 114138630), (9, 101456560), (10, 91310904), (12, 76092420), (15, 60873936), (16, 57069315), (18, 50728280), (20, 45655452), (24, 38046210), (30, 30436968), (36, 25364140), (40, 22827726), (45, 20291312), (48, 19023105), (60, 15218484), (72, 12682070), (80, 11413863), (90, 10145656), (120, 7609242), (144, 6341035), (180, 5072828), (240, 3804621), (360, 2536414), (720, 1268207)]