139588380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11239}}^1$

素因数の和:11280

約数の個数: 96

約数和(自身を含む): 453196800

約数和(自身を除く): 313608420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 11239, 12420, 22478, 33717, 44956, 56195, 67434, 101151, 112390, 134868, 168585, 202302, 224780, 258497, 303453, 337170, 404604, 505755, 516994, 606906, 674340, 775491, 1011510, 1033988, 1213812, 1292485, 1517265, 1550982, 2023020, 2326473, 2584970, 3034530, 3101964, 3877455, 4652946, 5169940, 6069060, 6979419, 7754910, 9305892, 11632365, 13958838, 15509820, 23264730, 27917676, 34897095, 46529460, 69794190, 139588380]

約数ペア:

[(1, 139588380), (2, 69794190), (3, 46529460), (4, 34897095), (5, 27917676), (6, 23264730), (9, 15509820), (10, 13958838), (12, 11632365), (15, 9305892), (18, 7754910), (20, 6979419), (23, 6069060), (27, 5169940), (30, 4652946), (36, 3877455), (45, 3101964), (46, 3034530), (54, 2584970), (60, 2326473), (69, 2023020), (90, 1550982), (92, 1517265), (108, 1292485), (115, 1213812), (135, 1033988), (138, 1011510), (180, 775491), (207, 674340), (230, 606906), (270, 516994), (276, 505755), (345, 404604), (414, 337170), (460, 303453), (540, 258497), (621, 224780), (690, 202302), (828, 168585), (1035, 134868), (1242, 112390), (1380, 101151), (2070, 67434), (2484, 56195), (3105, 44956), (4140, 33717), (6210, 22478), (11239, 12420)]