425048901660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19267}}^1\times {\mathrm{122561}}^1$

素因数の和:141843

約数の個数: 72

約数和(自身を含む): 1289392440336

約数和(自身を除く): 864343538676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 19267, 38534, 57801, 77068, 96335, 115602, 122561, 173403, 192670, 231204, 245122, 289005, 346806, 367683, 385340, 490244, 578010, 612805, 693612, 735366, 867015, 1103049, 1156020, 1225610, 1470732, 1734030, 1838415, 2206098, 2451220, 3468060, 3676830, 4412196, 5515245, 7353660, 11030490, 22060980, 2361382787, 4722765574, 7084148361, 9445531148, 11806913935, 14168296722, 21252445083, 23613827870, 28336593444, 35420741805, 42504890166, 47227655740, 70841483610, 85009780332, 106262225415, 141682967220, 212524450830, 425048901660]

約数ペア:

[(1, 425048901660), (2, 212524450830), (3, 141682967220), (4, 106262225415), (5, 85009780332), (6, 70841483610), (9, 47227655740), (10, 42504890166), (12, 35420741805), (15, 28336593444), (18, 23613827870), (20, 21252445083), (30, 14168296722), (36, 11806913935), (45, 9445531148), (60, 7084148361), (90, 4722765574), (180, 2361382787), (19267, 22060980), (38534, 11030490), (57801, 7353660), (77068, 5515245), (96335, 4412196), (115602, 3676830), (122561, 3468060), (173403, 2451220), (192670, 2206098), (231204, 1838415), (245122, 1734030), (289005, 1470732), (346806, 1225610), (367683, 1156020), (385340, 1103049), (490244, 867015), (578010, 735366), (612805, 693612)]