12257856900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{197389}}^1$

素因数の和:197435

約数の個数: 144

約数和(自身を含む): 41120284800

約数和(自身を除く): 28862427900

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, 3105, 3450, 4140, 5175, 6210, 6900, 10350, 12420, 15525, 20700, 31050, 62100, 197389, 394778, 592167, 789556, 986945, 1184334, 1776501, 1973890, 2368668, 2960835, 3553002, 3947780, 4539947, 4934725, 5329503, 5921670, 7106004, 8882505, 9079894, 9869450, 10659006, 11843340, 13619841, 14804175, 17765010, 18159788, 19738900, 21318012, 22699735, 26647515, 27239682, 29608350, 35530020, 40859523, 44412525, 45399470, 53295030, 54479364, 59216700, 68099205, 81719046, 88825050, 90798940, 106590060, 113498675, 122578569, 133237575, 136198410, 163438092, 177650100, 204297615, 226997350, 245157138, 266475150, 272396820, 340496025, 408595230, 453994700, 490314276, 532950300, 612892845, 680992050, 817190460, 1021488075, 1225785690, 1361984100, 2042976150, 2451571380, 3064464225, 4085952300, 6128928450, 12257856900]

約数ペア:

[(1, 12257856900), (2, 6128928450), (3, 4085952300), (4, 3064464225), (5, 2451571380), (6, 2042976150), (9, 1361984100), (10, 1225785690), (12, 1021488075), (15, 817190460), (18, 680992050), (20, 612892845), (23, 532950300), (25, 490314276), (27, 453994700), (30, 408595230), (36, 340496025), (45, 272396820), (46, 266475150), (50, 245157138), (54, 226997350), (60, 204297615), (69, 177650100), (75, 163438092), (90, 136198410), (92, 133237575), (100, 122578569), (108, 113498675), (115, 106590060), (135, 90798940), (138, 88825050), (150, 81719046), (180, 68099205), (207, 59216700), (225, 54479364), (230, 53295030), (270, 45399470), (276, 44412525), (300, 40859523), (345, 35530020), (414, 29608350), (450, 27239682), (460, 26647515), (540, 22699735), (575, 21318012), (621, 19738900), (675, 18159788), (690, 17765010), (828, 14804175), (900, 13619841), (1035, 11843340), (1150, 10659006), (1242, 9869450), (1350, 9079894), (1380, 8882505), (1725, 7106004), (2070, 5921670), (2300, 5329503), (2484, 4934725), (2700, 4539947), (3105, 3947780), (3450, 3553002), (4140, 2960835), (5175, 2368668), (6210, 1973890), (6900, 1776501), (10350, 1184334), (12420, 986945), (15525, 789556), (20700, 592167), (31050, 394778), (62100, 197389)]