26646930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15615

約数の個数: 48

約数和(自身を含む): 72933120

約数和(自身を除く): 46286190

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, 15583, 31166, 46749, 77915, 93498, 140247, 155830, 233745, 280494, 296077, 467490, 592154, 701235, 888231, 1402470, 1480385, 1776462, 2664693, 2960770, 4441155, 5329386, 8882310, 13323465, 26646930]

約数ペア:

[(1, 26646930), (2, 13323465), (3, 8882310), (5, 5329386), (6, 4441155), (9, 2960770), (10, 2664693), (15, 1776462), (18, 1480385), (19, 1402470), (30, 888231), (38, 701235), (45, 592154), (57, 467490), (90, 296077), (95, 280494), (114, 233745), (171, 155830), (190, 140247), (285, 93498), (342, 77915), (570, 46749), (855, 31166), (1710, 15583)]