2444555160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52639}}^1$

素因数の和:52702

約数の個数: 128

約数和(自身を含む): 8338176000

約数和(自身を除く): 5893620840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 15480, 23220, 46440, 52639, 105278, 157917, 210556, 263195, 315834, 421112, 473751, 526390, 631668, 789585, 947502, 1052780, 1263336, 1421253, 1579170, 1895004, 2105560, 2263477, 2368755, 2842506, 3158340, 3790008, 4526954, 4737510, 5685012, 6316680, 6790431, 7106265, 9053908, 9475020, 11317385, 11370024, 13580862, 14212530, 18107816, 18950040, 20371293, 22634770, 27161724, 28425060, 33952155, 40742586, 45269540, 54323448, 56850120, 61113879, 67904310, 81485172, 90539080, 101856465, 122227758, 135808620, 162970344, 203712930, 244455516, 271617240, 305569395, 407425860, 488911032, 611138790, 814851720, 1222277580, 2444555160]

約数ペア:

[(1, 2444555160), (2, 1222277580), (3, 814851720), (4, 611138790), (5, 488911032), (6, 407425860), (8, 305569395), (9, 271617240), (10, 244455516), (12, 203712930), (15, 162970344), (18, 135808620), (20, 122227758), (24, 101856465), (27, 90539080), (30, 81485172), (36, 67904310), (40, 61113879), (43, 56850120), (45, 54323448), (54, 45269540), (60, 40742586), (72, 33952155), (86, 28425060), (90, 27161724), (108, 22634770), (120, 20371293), (129, 18950040), (135, 18107816), (172, 14212530), (180, 13580862), (215, 11370024), (216, 11317385), (258, 9475020), (270, 9053908), (344, 7106265), (360, 6790431), (387, 6316680), (430, 5685012), (516, 4737510), (540, 4526954), (645, 3790008), (774, 3158340), (860, 2842506), (1032, 2368755), (1080, 2263477), (1161, 2105560), (1290, 1895004), (1548, 1579170), (1720, 1421253), (1935, 1263336), (2322, 1052780), (2580, 947502), (3096, 789585), (3870, 631668), (4644, 526390), (5160, 473751), (5805, 421112), (7740, 315834), (9288, 263195), (11610, 210556), (15480, 157917), (23220, 105278), (46440, 52639)]