187728300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3069

約数の個数: 144

約数和(自身を含む): 629959680

約数和(自身を除く): 442231380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1350, 1380, 1725, 2070, 2300, 2484, 2700, 3023, 3105, 3450, 4140, 5175, 6046, 6210, 6900, 9069, 10350, 12092, 12420, 15115, 15525, 18138, 20700, 27207, 30230, 31050, 36276, 45345, 54414, 60460, 62100, 69529, 75575, 81621, 90690, 108828, 136035, 139058, 151150, 163242, 181380, 208587, 226725, 272070, 278116, 302300, 326484, 347645, 408105, 417174, 453450, 544140, 625761, 680175, 695290, 816210, 834348, 906900, 1042935, 1251522, 1360350, 1390580, 1632420, 1738225, 1877283, 2040525, 2085870, 2503044, 2720700, 3128805, 3476450, 3754566, 4081050, 4171740, 5214675, 6257610, 6952900, 7509132, 8162100, 9386415, 10429350, 12515220, 15644025, 18772830, 20858700, 31288050, 37545660, 46932075, 62576100, 93864150, 187728300]

約数ペア:

[(1, 187728300), (2, 93864150), (3, 62576100), (4, 46932075), (5, 37545660), (6, 31288050), (9, 20858700), (10, 18772830), (12, 15644025), (15, 12515220), (18, 10429350), (20, 9386415), (23, 8162100), (25, 7509132), (27, 6952900), (30, 6257610), (36, 5214675), (45, 4171740), (46, 4081050), (50, 3754566), (54, 3476450), (60, 3128805), (69, 2720700), (75, 2503044), (90, 2085870), (92, 2040525), (100, 1877283), (108, 1738225), (115, 1632420), (135, 1390580), (138, 1360350), (150, 1251522), (180, 1042935), (207, 906900), (225, 834348), (230, 816210), (270, 695290), (276, 680175), (300, 625761), (345, 544140), (414, 453450), (450, 417174), (460, 408105), (540, 347645), (575, 326484), (621, 302300), (675, 278116), (690, 272070), (828, 226725), (900, 208587), (1035, 181380), (1150, 163242), (1242, 151150), (1350, 139058), (1380, 136035), (1725, 108828), (2070, 90690), (2300, 81621), (2484, 75575), (2700, 69529), (3023, 62100), (3105, 60460), (3450, 54414), (4140, 45345), (5175, 36276), (6046, 31050), (6210, 30230), (6900, 27207), (9069, 20700), (10350, 18138), (12092, 15525), (12420, 15115)]