67195170

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{1693}}^1$

素因数の和:1726

約数の個数: 120

約数和(自身を含む): 210303324

約数和(自身を除く): 143108154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1470, 1693, 1890, 2205, 2646, 2835, 3386, 3969, 4410, 5079, 5670, 6615, 7938, 8465, 10158, 11851, 13230, 15237, 16930, 19845, 23702, 25395, 30474, 35553, 39690, 45711, 50790, 59255, 71106, 76185, 82957, 91422, 106659, 118510, 137133, 152370, 165914, 177765, 213318, 228555, 248871, 274266, 319977, 355530, 414785, 457110, 497742, 533295, 639954, 685665, 746613, 829570, 959931, 1066590, 1244355, 1371330, 1493226, 1599885, 1919862, 2239839, 2488710, 3199770, 3733065, 4479678, 4799655, 6719517, 7466130, 9599310, 11199195, 13439034, 22398390, 33597585, 67195170]

約数ペア:

[(1, 67195170), (2, 33597585), (3, 22398390), (5, 13439034), (6, 11199195), (7, 9599310), (9, 7466130), (10, 6719517), (14, 4799655), (15, 4479678), (18, 3733065), (21, 3199770), (27, 2488710), (30, 2239839), (35, 1919862), (42, 1599885), (45, 1493226), (49, 1371330), (54, 1244355), (63, 1066590), (70, 959931), (81, 829570), (90, 746613), (98, 685665), (105, 639954), (126, 533295), (135, 497742), (147, 457110), (162, 414785), (189, 355530), (210, 319977), (245, 274266), (270, 248871), (294, 228555), (315, 213318), (378, 177765), (405, 165914), (441, 152370), (490, 137133), (567, 118510), (630, 106659), (735, 91422), (810, 82957), (882, 76185), (945, 71106), (1134, 59255), (1323, 50790), (1470, 45711), (1693, 39690), (1890, 35553), (2205, 30474), (2646, 25395), (2835, 23702), (3386, 19845), (3969, 16930), (4410, 15237), (5079, 13230), (5670, 11851), (6615, 10158), (7938, 8465)]