42823020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8599}}^1$

素因数の和:8694

約数の個数: 48

約数和(自身を含む): 121363200

約数和(自身を除く): 78540180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 8599, 17198, 25797, 34396, 42995, 51594, 85990, 103188, 128985, 171980, 257970, 515940, 713717, 1427434, 2141151, 2854868, 3568585, 4282302, 7137170, 8564604, 10705755, 14274340, 21411510, 42823020]

約数ペア:

[(1, 42823020), (2, 21411510), (3, 14274340), (4, 10705755), (5, 8564604), (6, 7137170), (10, 4282302), (12, 3568585), (15, 2854868), (20, 2141151), (30, 1427434), (60, 713717), (83, 515940), (166, 257970), (249, 171980), (332, 128985), (415, 103188), (498, 85990), (830, 51594), (996, 42995), (1245, 34396), (1660, 25797), (2490, 17198), (4980, 8599)]