174927330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 483840000

約数和(自身を除く): 308912670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 79, 90, 118, 135, 139, 158, 177, 237, 270, 278, 295, 354, 395, 417, 474, 531, 590, 695, 711, 790, 834, 885, 1062, 1185, 1251, 1390, 1422, 1593, 1770, 2085, 2133, 2370, 2502, 2655, 3186, 3555, 3753, 4170, 4266, 4661, 5310, 6255, 7110, 7506, 7965, 8201, 9322, 10665, 10981, 12510, 13983, 15930, 16402, 18765, 21330, 21962, 23305, 24603, 27966, 32943, 37530, 41005, 41949, 46610, 49206, 54905, 65886, 69915, 73809, 82010, 83898, 98829, 109810, 123015, 125847, 139830, 147618, 164715, 197658, 209745, 221427, 246030, 251694, 296487, 329430, 369045, 419490, 442854, 494145, 592974, 629235, 647879, 738090, 988290, 1107135, 1258470, 1295758, 1482435, 1943637, 2214270, 2964870, 3239395, 3887274, 5830911, 6478790, 9718185, 11661822, 17492733, 19436370, 29154555, 34985466, 58309110, 87463665, 174927330]

約数ペア:

[(1, 174927330), (2, 87463665), (3, 58309110), (5, 34985466), (6, 29154555), (9, 19436370), (10, 17492733), (15, 11661822), (18, 9718185), (27, 6478790), (30, 5830911), (45, 3887274), (54, 3239395), (59, 2964870), (79, 2214270), (90, 1943637), (118, 1482435), (135, 1295758), (139, 1258470), (158, 1107135), (177, 988290), (237, 738090), (270, 647879), (278, 629235), (295, 592974), (354, 494145), (395, 442854), (417, 419490), (474, 369045), (531, 329430), (590, 296487), (695, 251694), (711, 246030), (790, 221427), (834, 209745), (885, 197658), (1062, 164715), (1185, 147618), (1251, 139830), (1390, 125847), (1422, 123015), (1593, 109810), (1770, 98829), (2085, 83898), (2133, 82010), (2370, 73809), (2502, 69915), (2655, 65886), (3186, 54905), (3555, 49206), (3753, 46610), (4170, 41949), (4266, 41005), (4661, 37530), (5310, 32943), (6255, 27966), (7110, 24603), (7506, 23305), (7965, 21962), (8201, 21330), (9322, 18765), (10665, 16402), (10981, 15930), (12510, 13983)]