1372509900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{577}}^1\times {\mathrm{881}}^1$

素因数の和:1481

約数の個数: 144

約数和(自身を含む): 4425029280

約数和(自身を除く): 3052519380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 577, 675, 881, 900, 1154, 1350, 1731, 1762, 2308, 2643, 2700, 2885, 3462, 3524, 4405, 5193, 5286, 5770, 6924, 7929, 8655, 8810, 10386, 10572, 11540, 13215, 14425, 15579, 15858, 17310, 17620, 20772, 22025, 23787, 25965, 26430, 28850, 31158, 31716, 34620, 39645, 43275, 44050, 47574, 51930, 52860, 57700, 62316, 66075, 77895, 79290, 86550, 88100, 95148, 103860, 118935, 129825, 132150, 155790, 158580, 173100, 198225, 237870, 259650, 264300, 311580, 389475, 396450, 475740, 508337, 519300, 594675, 778950, 792900, 1016674, 1189350, 1525011, 1557900, 2033348, 2378700, 2541685, 3050022, 4575033, 5083370, 6100044, 7625055, 9150066, 10166740, 12708425, 13725099, 15250110, 18300132, 22875165, 25416850, 27450198, 30500220, 38125275, 45750330, 50833700, 54900396, 68625495, 76250550, 91500660, 114375825, 137250990, 152501100, 228751650, 274501980, 343127475, 457503300, 686254950, 1372509900]

約数ペア:

[(1, 1372509900), (2, 686254950), (3, 457503300), (4, 343127475), (5, 274501980), (6, 228751650), (9, 152501100), (10, 137250990), (12, 114375825), (15, 91500660), (18, 76250550), (20, 68625495), (25, 54900396), (27, 50833700), (30, 45750330), (36, 38125275), (45, 30500220), (50, 27450198), (54, 25416850), (60, 22875165), (75, 18300132), (90, 15250110), (100, 13725099), (108, 12708425), (135, 10166740), (150, 9150066), (180, 7625055), (225, 6100044), (270, 5083370), (300, 4575033), (450, 3050022), (540, 2541685), (577, 2378700), (675, 2033348), (881, 1557900), (900, 1525011), (1154, 1189350), (1350, 1016674), (1731, 792900), (1762, 778950), (2308, 594675), (2643, 519300), (2700, 508337), (2885, 475740), (3462, 396450), (3524, 389475), (4405, 311580), (5193, 264300), (5286, 259650), (5770, 237870), (6924, 198225), (7929, 173100), (8655, 158580), (8810, 155790), (10386, 132150), (10572, 129825), (11540, 118935), (13215, 103860), (14425, 95148), (15579, 88100), (15858, 86550), (17310, 79290), (17620, 77895), (20772, 66075), (22025, 62316), (23787, 57700), (25965, 52860), (26430, 51930), (28850, 47574), (31158, 44050), (31716, 43275), (34620, 39645)]