34991640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 118525680

約数和(自身を除く): 83534040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 71, 72, 74, 90, 111, 120, 142, 148, 180, 185, 213, 222, 284, 296, 333, 355, 360, 370, 426, 444, 555, 568, 639, 666, 710, 740, 852, 888, 1065, 1110, 1278, 1332, 1369, 1420, 1480, 1665, 1704, 2130, 2220, 2556, 2627, 2664, 2738, 2840, 3195, 3330, 4107, 4260, 4440, 5112, 5254, 5476, 6390, 6660, 6845, 7881, 8214, 8520, 10508, 10952, 12321, 12780, 13135, 13320, 13690, 15762, 16428, 20535, 21016, 23643, 24642, 25560, 26270, 27380, 31524, 32856, 39405, 41070, 47286, 49284, 52540, 54760, 61605, 63048, 78810, 82140, 94572, 97199, 98568, 105080, 118215, 123210, 157620, 164280, 189144, 194398, 236430, 246420, 291597, 315240, 388796, 472860, 485995, 492840, 583194, 777592, 874791, 945720, 971990, 1166388, 1457985, 1749582, 1943980, 2332776, 2915970, 3499164, 3887960, 4373955, 5831940, 6998328, 8747910, 11663880, 17495820, 34991640]

約数ペア:

[(1, 34991640), (2, 17495820), (3, 11663880), (4, 8747910), (5, 6998328), (6, 5831940), (8, 4373955), (9, 3887960), (10, 3499164), (12, 2915970), (15, 2332776), (18, 1943980), (20, 1749582), (24, 1457985), (30, 1166388), (36, 971990), (37, 945720), (40, 874791), (45, 777592), (60, 583194), (71, 492840), (72, 485995), (74, 472860), (90, 388796), (111, 315240), (120, 291597), (142, 246420), (148, 236430), (180, 194398), (185, 189144), (213, 164280), (222, 157620), (284, 123210), (296, 118215), (333, 105080), (355, 98568), (360, 97199), (370, 94572), (426, 82140), (444, 78810), (555, 63048), (568, 61605), (639, 54760), (666, 52540), (710, 49284), (740, 47286), (852, 41070), (888, 39405), (1065, 32856), (1110, 31524), (1278, 27380), (1332, 26270), (1369, 25560), (1420, 24642), (1480, 23643), (1665, 21016), (1704, 20535), (2130, 16428), (2220, 15762), (2556, 13690), (2627, 13320), (2664, 13135), (2738, 12780), (2840, 12321), (3195, 10952), (3330, 10508), (4107, 8520), (4260, 8214), (4440, 7881), (5112, 6845), (5254, 6660), (5476, 6390)]