185320170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3217

約数の個数: 128

約数和(自身を含む): 583188480

約数和(自身を除く): 397868310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2790, 3163, 3255, 3906, 4185, 5859, 6326, 6510, 8370, 9489, 9765, 11718, 15815, 18978, 19530, 22141, 28467, 29295, 31630, 44282, 47445, 56934, 58590, 66423, 85401, 94890, 98053, 110705, 132846, 142335, 170802, 196106, 199269, 221410, 284670, 294159, 332115, 398538, 427005, 490265, 588318, 597807, 664230, 686371, 854010, 882477, 980530, 996345, 1195614, 1372742, 1470795, 1764954, 1992690, 2059113, 2647431, 2941590, 2989035, 3431855, 4118226, 4412385, 5294862, 5978070, 6177339, 6863710, 8824770, 10295565, 12354678, 13237155, 18532017, 20591130, 26474310, 30886695, 37064034, 61773390, 92660085, 185320170]

約数ペア:

[(1, 185320170), (2, 92660085), (3, 61773390), (5, 37064034), (6, 30886695), (7, 26474310), (9, 20591130), (10, 18532017), (14, 13237155), (15, 12354678), (18, 10295565), (21, 8824770), (27, 6863710), (30, 6177339), (31, 5978070), (35, 5294862), (42, 4412385), (45, 4118226), (54, 3431855), (62, 2989035), (63, 2941590), (70, 2647431), (90, 2059113), (93, 1992690), (105, 1764954), (126, 1470795), (135, 1372742), (155, 1195614), (186, 996345), (189, 980530), (210, 882477), (217, 854010), (270, 686371), (279, 664230), (310, 597807), (315, 588318), (378, 490265), (434, 427005), (465, 398538), (558, 332115), (630, 294159), (651, 284670), (837, 221410), (930, 199269), (945, 196106), (1085, 170802), (1302, 142335), (1395, 132846), (1674, 110705), (1890, 98053), (1953, 94890), (2170, 85401), (2790, 66423), (3163, 58590), (3255, 56934), (3906, 47445), (4185, 44282), (5859, 31630), (6326, 29295), (6510, 28467), (8370, 22141), (9489, 19530), (9765, 18978), (11718, 15815)]