187779150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32099}}^1$

素因数の和:32130

約数の個数: 72

約数和(自身を含む): 543324600

約数和(自身を除く): 355545450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 32099, 64198, 96297, 160495, 192594, 288891, 320990, 417287, 481485, 577782, 802475, 834574, 962970, 1251861, 1444455, 1604950, 2086435, 2407425, 2503722, 2888910, 3755583, 4172870, 4814850, 6259305, 7222275, 7511166, 10432175, 12518610, 14444550, 18777915, 20864350, 31296525, 37555830, 62593050, 93889575, 187779150]

約数ペア:

[(1, 187779150), (2, 93889575), (3, 62593050), (5, 37555830), (6, 31296525), (9, 20864350), (10, 18777915), (13, 14444550), (15, 12518610), (18, 10432175), (25, 7511166), (26, 7222275), (30, 6259305), (39, 4814850), (45, 4172870), (50, 3755583), (65, 2888910), (75, 2503722), (78, 2407425), (90, 2086435), (117, 1604950), (130, 1444455), (150, 1251861), (195, 962970), (225, 834574), (234, 802475), (325, 577782), (390, 481485), (450, 417287), (585, 320990), (650, 288891), (975, 192594), (1170, 160495), (1950, 96297), (2925, 64198), (5850, 32099)]