103857900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 314396544

約数和(自身を除く): 210538644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 83, 86, 97, 100, 129, 150, 166, 172, 194, 215, 249, 258, 291, 300, 332, 388, 415, 430, 485, 498, 516, 582, 645, 830, 860, 970, 996, 1075, 1164, 1245, 1290, 1455, 1660, 1940, 2075, 2150, 2425, 2490, 2580, 2910, 3225, 3569, 4150, 4171, 4300, 4850, 4980, 5820, 6225, 6450, 7138, 7275, 8051, 8300, 8342, 9700, 10707, 12450, 12513, 12900, 14276, 14550, 16102, 16684, 17845, 20855, 21414, 24153, 24900, 25026, 29100, 32204, 35690, 40255, 41710, 42828, 48306, 50052, 53535, 62565, 71380, 80510, 83420, 89225, 96612, 104275, 107070, 120765, 125130, 161020, 178450, 201275, 208550, 214140, 241530, 250260, 267675, 312825, 346193, 356900, 402550, 417100, 483060, 535350, 603825, 625650, 692386, 805100, 1038579, 1070700, 1207650, 1251300, 1384772, 1730965, 2077158, 2415300, 3461930, 4154316, 5192895, 6923860, 8654825, 10385790, 17309650, 20771580, 25964475, 34619300, 51928950, 103857900]

約数ペア:

[(1, 103857900), (2, 51928950), (3, 34619300), (4, 25964475), (5, 20771580), (6, 17309650), (10, 10385790), (12, 8654825), (15, 6923860), (20, 5192895), (25, 4154316), (30, 3461930), (43, 2415300), (50, 2077158), (60, 1730965), (75, 1384772), (83, 1251300), (86, 1207650), (97, 1070700), (100, 1038579), (129, 805100), (150, 692386), (166, 625650), (172, 603825), (194, 535350), (215, 483060), (249, 417100), (258, 402550), (291, 356900), (300, 346193), (332, 312825), (388, 267675), (415, 250260), (430, 241530), (485, 214140), (498, 208550), (516, 201275), (582, 178450), (645, 161020), (830, 125130), (860, 120765), (970, 107070), (996, 104275), (1075, 96612), (1164, 89225), (1245, 83420), (1290, 80510), (1455, 71380), (1660, 62565), (1940, 53535), (2075, 50052), (2150, 48306), (2425, 42828), (2490, 41710), (2580, 40255), (2910, 35690), (3225, 32204), (3569, 29100), (4150, 25026), (4171, 24900), (4300, 24153), (4850, 21414), (4980, 20855), (5820, 17845), (6225, 16684), (6450, 16102), (7138, 14550), (7275, 14276), (8051, 12900), (8300, 12513), (8342, 12450), (9700, 10707)]