9413640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 31075200

約数和(自身を除く): 21661560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 331, 360, 395, 474, 632, 662, 711, 790, 948, 993, 1185, 1324, 1422, 1580, 1655, 1896, 1986, 2370, 2648, 2844, 2979, 3160, 3310, 3555, 3972, 4740, 4965, 5688, 5958, 6620, 7110, 7944, 9480, 9930, 11916, 13240, 14220, 14895, 19860, 23832, 26149, 28440, 29790, 39720, 52298, 59580, 78447, 104596, 119160, 130745, 156894, 209192, 235341, 261490, 313788, 392235, 470682, 522980, 627576, 784470, 941364, 1045960, 1176705, 1568940, 1882728, 2353410, 3137880, 4706820, 9413640]

約数ペア:

[(1, 9413640), (2, 4706820), (3, 3137880), (4, 2353410), (5, 1882728), (6, 1568940), (8, 1176705), (9, 1045960), (10, 941364), (12, 784470), (15, 627576), (18, 522980), (20, 470682), (24, 392235), (30, 313788), (36, 261490), (40, 235341), (45, 209192), (60, 156894), (72, 130745), (79, 119160), (90, 104596), (120, 78447), (158, 59580), (180, 52298), (237, 39720), (316, 29790), (331, 28440), (360, 26149), (395, 23832), (474, 19860), (632, 14895), (662, 14220), (711, 13240), (790, 11916), (948, 9930), (993, 9480), (1185, 7944), (1324, 7110), (1422, 6620), (1580, 5958), (1655, 5688), (1896, 4965), (1986, 4740), (2370, 3972), (2648, 3555), (2844, 3310), (2979, 3160)]