99556770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 252720000

約数和(自身を除く): 153163230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 389, 449, 570, 778, 898, 1167, 1347, 1945, 2245, 2334, 2694, 3890, 4490, 5835, 6735, 7391, 8531, 11670, 13470, 14782, 17062, 22173, 25593, 36955, 42655, 44346, 51186, 73910, 85310, 110865, 127965, 174661, 221730, 255930, 349322, 523983, 873305, 1047966, 1746610, 2619915, 3318559, 5239830, 6637118, 9955677, 16592795, 19911354, 33185590, 49778385, 99556770]

約数ペア:

[(1, 99556770), (2, 49778385), (3, 33185590), (5, 19911354), (6, 16592795), (10, 9955677), (15, 6637118), (19, 5239830), (30, 3318559), (38, 2619915), (57, 1746610), (95, 1047966), (114, 873305), (190, 523983), (285, 349322), (389, 255930), (449, 221730), (570, 174661), (778, 127965), (898, 110865), (1167, 85310), (1347, 73910), (1945, 51186), (2245, 44346), (2334, 42655), (2694, 36955), (3890, 25593), (4490, 22173), (5835, 17062), (6735, 14782), (7391, 13470), (8531, 11670)]