100195492680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{278320813}}^1$

素因数の和:278320830

約数の個数: 48

約数和(自身を含む): 325635352380

約数和(自身を除く): 225439859700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 278320813, 556641626, 834962439, 1113283252, 1391604065, 1669924878, 2226566504, 2504887317, 2783208130, 3339849756, 4174812195, 5009774634, 5566416260, 6679699512, 8349624390, 10019549268, 11132832520, 12524436585, 16699248780, 20039098536, 25048873170, 33398497560, 50097746340, 100195492680]

約数ペア:

[(1, 100195492680), (2, 50097746340), (3, 33398497560), (4, 25048873170), (5, 20039098536), (6, 16699248780), (8, 12524436585), (9, 11132832520), (10, 10019549268), (12, 8349624390), (15, 6679699512), (18, 5566416260), (20, 5009774634), (24, 4174812195), (30, 3339849756), (36, 2783208130), (40, 2504887317), (45, 2226566504), (60, 1669924878), (72, 1391604065), (90, 1113283252), (120, 834962439), (180, 556641626), (360, 278320813)]