16653510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 46006272

約数和(自身を除く): 29352762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 47, 62, 90, 93, 94, 127, 141, 155, 186, 235, 254, 279, 282, 310, 381, 423, 465, 470, 558, 635, 705, 762, 846, 930, 1143, 1270, 1395, 1410, 1457, 1905, 2115, 2286, 2790, 2914, 3810, 3937, 4230, 4371, 5715, 5969, 7285, 7874, 8742, 11430, 11811, 11938, 13113, 14570, 17907, 19685, 21855, 23622, 26226, 29845, 35433, 35814, 39370, 43710, 53721, 59055, 59690, 65565, 70866, 89535, 107442, 118110, 131130, 177165, 179070, 185039, 268605, 354330, 370078, 537210, 555117, 925195, 1110234, 1665351, 1850390, 2775585, 3330702, 5551170, 8326755, 16653510]

約数ペア:

[(1, 16653510), (2, 8326755), (3, 5551170), (5, 3330702), (6, 2775585), (9, 1850390), (10, 1665351), (15, 1110234), (18, 925195), (30, 555117), (31, 537210), (45, 370078), (47, 354330), (62, 268605), (90, 185039), (93, 179070), (94, 177165), (127, 131130), (141, 118110), (155, 107442), (186, 89535), (235, 70866), (254, 65565), (279, 59690), (282, 59055), (310, 53721), (381, 43710), (423, 39370), (465, 35814), (470, 35433), (558, 29845), (635, 26226), (705, 23622), (762, 21855), (846, 19685), (930, 17907), (1143, 14570), (1270, 13113), (1395, 11938), (1410, 11811), (1457, 11430), (1905, 8742), (2115, 7874), (2286, 7285), (2790, 5969), (2914, 5715), (3810, 4371), (3937, 4230)]