284278410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8999}}^1$

素因数の和:9034

約数の個数: 96

約数和(自身を含む): 825552000

約数和(自身を除く): 541273590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 5265, 6318, 8999, 10530, 15795, 17998, 26997, 31590, 44995, 53994, 80991, 89990, 116987, 134985, 161982, 233974, 242973, 269970, 350961, 404955, 485946, 584935, 701922, 728919, 809910, 1052883, 1169870, 1214865, 1457838, 1754805, 2105766, 2186757, 2429730, 3158649, 3509610, 3644595, 4373514, 5264415, 6317298, 7289190, 9475947, 10528830, 10933785, 15793245, 18951894, 21867570, 28427841, 31586490, 47379735, 56855682, 94759470, 142139205, 284278410]

約数ペア:

[(1, 284278410), (2, 142139205), (3, 94759470), (5, 56855682), (6, 47379735), (9, 31586490), (10, 28427841), (13, 21867570), (15, 18951894), (18, 15793245), (26, 10933785), (27, 10528830), (30, 9475947), (39, 7289190), (45, 6317298), (54, 5264415), (65, 4373514), (78, 3644595), (81, 3509610), (90, 3158649), (117, 2429730), (130, 2186757), (135, 2105766), (162, 1754805), (195, 1457838), (234, 1214865), (243, 1169870), (270, 1052883), (351, 809910), (390, 728919), (405, 701922), (486, 584935), (585, 485946), (702, 404955), (810, 350961), (1053, 269970), (1170, 242973), (1215, 233974), (1755, 161982), (2106, 134985), (2430, 116987), (3159, 89990), (3510, 80991), (5265, 53994), (6318, 44995), (8999, 31590), (10530, 26997), (15795, 17998)]