1461411240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{4789}}^1$

素因数の和:7346

約数の個数: 64

約数和(自身を含む): 4386873600

約数和(自身を除く): 2925462360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2543, 4789, 5086, 7629, 9578, 10172, 12715, 14367, 15258, 19156, 20344, 23945, 25430, 28734, 30516, 38145, 38312, 47890, 50860, 57468, 61032, 71835, 76290, 95780, 101720, 114936, 143670, 152580, 191560, 287340, 305160, 574680, 12178427, 24356854, 36535281, 48713708, 60892135, 73070562, 97427416, 121784270, 146141124, 182676405, 243568540, 292282248, 365352810, 487137080, 730705620, 1461411240]

約数ペア:

[(1, 1461411240), (2, 730705620), (3, 487137080), (4, 365352810), (5, 292282248), (6, 243568540), (8, 182676405), (10, 146141124), (12, 121784270), (15, 97427416), (20, 73070562), (24, 60892135), (30, 48713708), (40, 36535281), (60, 24356854), (120, 12178427), (2543, 574680), (4789, 305160), (5086, 287340), (7629, 191560), (9578, 152580), (10172, 143670), (12715, 114936), (14367, 101720), (15258, 95780), (19156, 76290), (20344, 71835), (23945, 61032), (25430, 57468), (28734, 50860), (30516, 47890), (38145, 38312)]