39817140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 131991552

約数和(自身を除く): 92174412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 43, 44, 46, 55, 60, 61, 66, 69, 86, 92, 110, 115, 122, 129, 132, 138, 165, 172, 183, 215, 220, 230, 244, 253, 258, 276, 305, 330, 345, 366, 430, 460, 473, 506, 516, 610, 645, 660, 671, 690, 732, 759, 860, 915, 946, 989, 1012, 1220, 1265, 1290, 1342, 1380, 1403, 1419, 1518, 1830, 1892, 1978, 2013, 2365, 2530, 2580, 2623, 2684, 2806, 2838, 2967, 3036, 3355, 3660, 3795, 3956, 4026, 4209, 4730, 4945, 5060, 5246, 5612, 5676, 5934, 6710, 7015, 7095, 7590, 7869, 8052, 8418, 9460, 9890, 10065, 10492, 10879, 11868, 13115, 13420, 14030, 14190, 14835, 15180, 15433, 15738, 16836, 19780, 20130, 21045, 21758, 26230, 28060, 28380, 28853, 29670, 30866, 31476, 32637, 39345, 40260, 42090, 43516, 46299, 52460, 54395, 57706, 59340, 60329, 61732, 65274, 77165, 78690, 84180, 86559, 92598, 108790, 115412, 120658, 130548, 144265, 154330, 157380, 163185, 173118, 180987, 185196, 217580, 231495, 241316, 288530, 301645, 308660, 326370, 346236, 361974, 432795, 462990, 577060, 603290, 652740, 663619, 723948, 865590, 904935, 925980, 1206580, 1327238, 1731180, 1809870, 1990857, 2654476, 3318095, 3619740, 3981714, 6636190, 7963428, 9954285, 13272380, 19908570, 39817140]

約数ペア:

[(1, 39817140), (2, 19908570), (3, 13272380), (4, 9954285), (5, 7963428), (6, 6636190), (10, 3981714), (11, 3619740), (12, 3318095), (15, 2654476), (20, 1990857), (22, 1809870), (23, 1731180), (30, 1327238), (33, 1206580), (43, 925980), (44, 904935), (46, 865590), (55, 723948), (60, 663619), (61, 652740), (66, 603290), (69, 577060), (86, 462990), (92, 432795), (110, 361974), (115, 346236), (122, 326370), (129, 308660), (132, 301645), (138, 288530), (165, 241316), (172, 231495), (183, 217580), (215, 185196), (220, 180987), (230, 173118), (244, 163185), (253, 157380), (258, 154330), (276, 144265), (305, 130548), (330, 120658), (345, 115412), (366, 108790), (430, 92598), (460, 86559), (473, 84180), (506, 78690), (516, 77165), (610, 65274), (645, 61732), (660, 60329), (671, 59340), (690, 57706), (732, 54395), (759, 52460), (860, 46299), (915, 43516), (946, 42090), (989, 40260), (1012, 39345), (1220, 32637), (1265, 31476), (1290, 30866), (1342, 29670), (1380, 28853), (1403, 28380), (1419, 28060), (1518, 26230), (1830, 21758), (1892, 21045), (1978, 20130), (2013, 19780), (2365, 16836), (2530, 15738), (2580, 15433), (2623, 15180), (2684, 14835), (2806, 14190), (2838, 14030), (2967, 13420), (3036, 13115), (3355, 11868), (3660, 10879), (3795, 10492), (3956, 10065), (4026, 9890), (4209, 9460), (4730, 8418), (4945, 8052), (5060, 7869), (5246, 7590), (5612, 7095), (5676, 7015), (5934, 6710)]