48020700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1796

約数の個数: 144

約数和(自身を含む): 171100160

約数和(自身を除く): 123079460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1759, 1820, 1950, 2100, 2275, 2730, 3518, 3900, 4550, 5277, 5460, 6825, 7036, 8795, 9100, 10554, 12313, 13650, 17590, 21108, 22867, 24626, 26385, 27300, 35180, 36939, 43975, 45734, 49252, 52770, 61565, 68601, 73878, 87950, 91468, 105540, 114335, 123130, 131925, 137202, 147756, 160069, 175900, 184695, 228670, 246260, 263850, 274404, 307825, 320138, 343005, 369390, 457340, 480207, 527700, 571675, 615650, 640276, 686010, 738780, 800345, 923475, 960414, 1143350, 1231300, 1372020, 1600690, 1715025, 1846950, 1920828, 2286700, 2401035, 3201380, 3430050, 3693900, 4001725, 4802070, 6860100, 8003450, 9604140, 12005175, 16006900, 24010350, 48020700]

約数ペア:

[(1, 48020700), (2, 24010350), (3, 16006900), (4, 12005175), (5, 9604140), (6, 8003450), (7, 6860100), (10, 4802070), (12, 4001725), (13, 3693900), (14, 3430050), (15, 3201380), (20, 2401035), (21, 2286700), (25, 1920828), (26, 1846950), (28, 1715025), (30, 1600690), (35, 1372020), (39, 1231300), (42, 1143350), (50, 960414), (52, 923475), (60, 800345), (65, 738780), (70, 686010), (75, 640276), (78, 615650), (84, 571675), (91, 527700), (100, 480207), (105, 457340), (130, 369390), (140, 343005), (150, 320138), (156, 307825), (175, 274404), (182, 263850), (195, 246260), (210, 228670), (260, 184695), (273, 175900), (300, 160069), (325, 147756), (350, 137202), (364, 131925), (390, 123130), (420, 114335), (455, 105540), (525, 91468), (546, 87950), (650, 73878), (700, 68601), (780, 61565), (910, 52770), (975, 49252), (1050, 45734), (1092, 43975), (1300, 36939), (1365, 35180), (1759, 27300), (1820, 26385), (1950, 24626), (2100, 22867), (2275, 21108), (2730, 17590), (3518, 13650), (3900, 12313), (4550, 10554), (5277, 9100), (5460, 8795), (6825, 7036)]