38319390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22409}}^1$

素因数の和:22441

約数の個数: 48

約数和(自身を含む): 104878800

約数和(自身を除く): 66559410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 22409, 44818, 67227, 112045, 134454, 201681, 224090, 336135, 403362, 425771, 672270, 851542, 1008405, 1277313, 2016810, 2128855, 2554626, 3831939, 4257710, 6386565, 7663878, 12773130, 19159695, 38319390]

約数ペア:

[(1, 38319390), (2, 19159695), (3, 12773130), (5, 7663878), (6, 6386565), (9, 4257710), (10, 3831939), (15, 2554626), (18, 2128855), (19, 2016810), (30, 1277313), (38, 1008405), (45, 851542), (57, 672270), (90, 425771), (95, 403362), (114, 336135), (171, 224090), (190, 201681), (285, 134454), (342, 112045), (570, 67227), (855, 44818), (1710, 22409)]