107343540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31387}}^1$

素因数の和:31421

約数の個数: 72

約数和(自身を含む): 342756960

約数和(自身を除く): 235413420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 31387, 62774, 94161, 125548, 156935, 188322, 282483, 313870, 376644, 470805, 564966, 596353, 627740, 941610, 1129932, 1192706, 1412415, 1789059, 1883220, 2385412, 2824830, 2981765, 3578118, 5367177, 5649660, 5963530, 7156236, 8945295, 10734354, 11927060, 17890590, 21468708, 26835885, 35781180, 53671770, 107343540]

約数ペア:

[(1, 107343540), (2, 53671770), (3, 35781180), (4, 26835885), (5, 21468708), (6, 17890590), (9, 11927060), (10, 10734354), (12, 8945295), (15, 7156236), (18, 5963530), (19, 5649660), (20, 5367177), (30, 3578118), (36, 2981765), (38, 2824830), (45, 2385412), (57, 1883220), (60, 1789059), (76, 1412415), (90, 1192706), (95, 1129932), (114, 941610), (171, 627740), (180, 596353), (190, 564966), (228, 470805), (285, 376644), (342, 313870), (380, 282483), (570, 188322), (684, 156935), (855, 125548), (1140, 94161), (1710, 62774), (3420, 31387)]