115846380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1656

約数の個数: 144

約数和(自身を含む): 390883584

約数和(自身を除く): 275037204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1597, 1612, 1860, 2015, 2340, 2418, 2790, 3194, 3627, 4030, 4791, 4836, 5580, 6045, 6388, 7254, 7985, 8060, 9582, 12090, 14373, 14508, 15970, 18135, 19164, 20761, 23955, 24180, 28746, 31940, 36270, 41522, 47910, 49507, 57492, 62283, 71865, 72540, 83044, 95820, 99014, 103805, 124566, 143730, 148521, 186849, 198028, 207610, 247535, 249132, 287460, 297042, 311415, 373698, 415220, 445563, 495070, 594084, 622830, 643591, 742605, 747396, 891126, 934245, 990140, 1245660, 1287182, 1485210, 1782252, 1868490, 1930773, 2227815, 2574364, 2970420, 3217955, 3736980, 3861546, 4455630, 5792319, 6435910, 7723092, 8911260, 9653865, 11584638, 12871820, 19307730, 23169276, 28961595, 38615460, 57923190, 115846380]

約数ペア:

[(1, 115846380), (2, 57923190), (3, 38615460), (4, 28961595), (5, 23169276), (6, 19307730), (9, 12871820), (10, 11584638), (12, 9653865), (13, 8911260), (15, 7723092), (18, 6435910), (20, 5792319), (26, 4455630), (30, 3861546), (31, 3736980), (36, 3217955), (39, 2970420), (45, 2574364), (52, 2227815), (60, 1930773), (62, 1868490), (65, 1782252), (78, 1485210), (90, 1287182), (93, 1245660), (117, 990140), (124, 934245), (130, 891126), (155, 747396), (156, 742605), (180, 643591), (186, 622830), (195, 594084), (234, 495070), (260, 445563), (279, 415220), (310, 373698), (372, 311415), (390, 297042), (403, 287460), (465, 249132), (468, 247535), (558, 207610), (585, 198028), (620, 186849), (780, 148521), (806, 143730), (930, 124566), (1116, 103805), (1170, 99014), (1209, 95820), (1395, 83044), (1597, 72540), (1612, 71865), (1860, 62283), (2015, 57492), (2340, 49507), (2418, 47910), (2790, 41522), (3194, 36270), (3627, 31940), (4030, 28746), (4791, 24180), (4836, 23955), (5580, 20761), (6045, 19164), (6388, 18135), (7254, 15970), (7985, 14508), (8060, 14373), (9582, 12090)]