42130260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 133324800

約数和(自身を除く): 91194540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1279, 1647, 1830, 2196, 2558, 2745, 3294, 3660, 3837, 5116, 5490, 6395, 6588, 7674, 8235, 10980, 11511, 12790, 15348, 16470, 19185, 23022, 25580, 32940, 34533, 38370, 46044, 57555, 69066, 76740, 78019, 115110, 138132, 156038, 172665, 230220, 234057, 312076, 345330, 390095, 468114, 690660, 702171, 780190, 936228, 1170285, 1404342, 1560380, 2106513, 2340570, 2808684, 3510855, 4213026, 4681140, 7021710, 8426052, 10532565, 14043420, 21065130, 42130260]

約数ペア:

[(1, 42130260), (2, 21065130), (3, 14043420), (4, 10532565), (5, 8426052), (6, 7021710), (9, 4681140), (10, 4213026), (12, 3510855), (15, 2808684), (18, 2340570), (20, 2106513), (27, 1560380), (30, 1404342), (36, 1170285), (45, 936228), (54, 780190), (60, 702171), (61, 690660), (90, 468114), (108, 390095), (122, 345330), (135, 312076), (180, 234057), (183, 230220), (244, 172665), (270, 156038), (305, 138132), (366, 115110), (540, 78019), (549, 76740), (610, 69066), (732, 57555), (915, 46044), (1098, 38370), (1220, 34533), (1279, 32940), (1647, 25580), (1830, 23022), (2196, 19185), (2558, 16470), (2745, 15348), (3294, 12790), (3660, 11511), (3837, 10980), (5116, 8235), (5490, 7674), (6395, 6588)]