1068911880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{468821}}^1$

素因数の和:468854

約数の個数: 64

約数和(自身を含む): 3375518400

約数和(自身を除く): 2306606520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 468821, 937642, 1406463, 1875284, 2344105, 2812926, 3750568, 4688210, 5625852, 7032315, 8907599, 9376420, 11251704, 14064630, 17815198, 18752840, 26722797, 28129260, 35630396, 44537995, 53445594, 56258520, 71260792, 89075990, 106891188, 133613985, 178151980, 213782376, 267227970, 356303960, 534455940, 1068911880]

約数ペア:

[(1, 1068911880), (2, 534455940), (3, 356303960), (4, 267227970), (5, 213782376), (6, 178151980), (8, 133613985), (10, 106891188), (12, 89075990), (15, 71260792), (19, 56258520), (20, 53445594), (24, 44537995), (30, 35630396), (38, 28129260), (40, 26722797), (57, 18752840), (60, 17815198), (76, 14064630), (95, 11251704), (114, 9376420), (120, 8907599), (152, 7032315), (190, 5625852), (228, 4688210), (285, 3750568), (380, 2812926), (456, 2344105), (570, 1875284), (760, 1406463), (1140, 937642), (2280, 468821)]