236474190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{138289}}^1$

素因数の和:138321

約数の個数: 48

約数和(自身を含む): 647197200

約数和(自身を除く): 410723010

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, 138289, 276578, 414867, 691445, 829734, 1244601, 1382890, 2074335, 2489202, 2627491, 4148670, 5254982, 6223005, 7882473, 12446010, 13137455, 15764946, 23647419, 26274910, 39412365, 47294838, 78824730, 118237095, 236474190]

約数ペア:

[(1, 236474190), (2, 118237095), (3, 78824730), (5, 47294838), (6, 39412365), (9, 26274910), (10, 23647419), (15, 15764946), (18, 13137455), (19, 12446010), (30, 7882473), (38, 6223005), (45, 5254982), (57, 4148670), (90, 2627491), (95, 2489202), (114, 2074335), (171, 1382890), (190, 1244601), (285, 829734), (342, 691445), (570, 414867), (855, 276578), (1710, 138289)]