79019100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4660

約数の個数: 108

約数和(自身を含む): 260773240

約数和(自身を除く): 181754140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 4621, 5700, 8550, 9242, 13863, 17100, 18484, 23105, 27726, 41589, 46210, 55452, 69315, 83178, 87799, 92420, 115525, 138630, 166356, 175598, 207945, 231050, 263397, 277260, 346575, 351196, 415890, 438995, 462100, 526794, 693150, 790191, 831780, 877990, 1039725, 1053588, 1316985, 1386300, 1580382, 1755980, 2079450, 2194975, 2633970, 3160764, 3950955, 4158900, 4389950, 5267940, 6584925, 7901910, 8779900, 13169850, 15803820, 19754775, 26339700, 39509550, 79019100]

約数ペア:

[(1, 79019100), (2, 39509550), (3, 26339700), (4, 19754775), (5, 15803820), (6, 13169850), (9, 8779900), (10, 7901910), (12, 6584925), (15, 5267940), (18, 4389950), (19, 4158900), (20, 3950955), (25, 3160764), (30, 2633970), (36, 2194975), (38, 2079450), (45, 1755980), (50, 1580382), (57, 1386300), (60, 1316985), (75, 1053588), (76, 1039725), (90, 877990), (95, 831780), (100, 790191), (114, 693150), (150, 526794), (171, 462100), (180, 438995), (190, 415890), (225, 351196), (228, 346575), (285, 277260), (300, 263397), (342, 231050), (380, 207945), (450, 175598), (475, 166356), (570, 138630), (684, 115525), (855, 92420), (900, 87799), (950, 83178), (1140, 69315), (1425, 55452), (1710, 46210), (1900, 41589), (2850, 27726), (3420, 23105), (4275, 18484), (4621, 17100), (5700, 13863), (8550, 9242)]