111266080

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13121}}^1$

素因数の和:13189

約数の個数: 48

約数和(自身を含む): 267846264

約数和(自身を除く): 156580184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 13121, 26242, 52484, 65605, 104968, 131210, 209936, 262420, 419872, 524840, 695413, 1049680, 1390826, 2099360, 2781652, 3477065, 5563304, 6954130, 11126608, 13908260, 22253216, 27816520, 55633040, 111266080]

約数ペア:

[(1, 111266080), (2, 55633040), (4, 27816520), (5, 22253216), (8, 13908260), (10, 11126608), (16, 6954130), (20, 5563304), (32, 3477065), (40, 2781652), (53, 2099360), (80, 1390826), (106, 1049680), (160, 695413), (212, 524840), (265, 419872), (424, 262420), (530, 209936), (848, 131210), (1060, 104968), (1696, 65605), (2120, 52484), (4240, 26242), (8480, 13121)]