387866700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{33151}}^1$

素因数の和:33184

約数の個数: 108

約数和(自身を含む): 1309305088

約数和(自身を除く): 921438388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 33151, 66302, 99453, 132604, 165755, 198906, 298359, 331510, 397812, 430963, 497265, 596718, 663020, 828775, 861926, 994530, 1193436, 1292889, 1491795, 1657550, 1723852, 1989060, 2154815, 2486325, 2585778, 2983590, 3315100, 3878667, 4309630, 4972650, 5171556, 5967180, 6464445, 7458975, 7757334, 8619260, 9945300, 10774075, 12928890, 14917950, 15514668, 19393335, 21548150, 25857780, 29835900, 32322225, 38786670, 43096300, 64644450, 77573340, 96966675, 129288900, 193933350, 387866700]

約数ペア:

[(1, 387866700), (2, 193933350), (3, 129288900), (4, 96966675), (5, 77573340), (6, 64644450), (9, 43096300), (10, 38786670), (12, 32322225), (13, 29835900), (15, 25857780), (18, 21548150), (20, 19393335), (25, 15514668), (26, 14917950), (30, 12928890), (36, 10774075), (39, 9945300), (45, 8619260), (50, 7757334), (52, 7458975), (60, 6464445), (65, 5967180), (75, 5171556), (78, 4972650), (90, 4309630), (100, 3878667), (117, 3315100), (130, 2983590), (150, 2585778), (156, 2486325), (180, 2154815), (195, 1989060), (225, 1723852), (234, 1657550), (260, 1491795), (300, 1292889), (325, 1193436), (390, 994530), (450, 861926), (468, 828775), (585, 663020), (650, 596718), (780, 497265), (900, 430963), (975, 397812), (1170, 331510), (1300, 298359), (1950, 198906), (2340, 165755), (2925, 132604), (3900, 99453), (5850, 66302), (11700, 33151)]