45536520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12286

約数の個数: 64

約数和(自身を含む): 141027840

約数和(自身を除く): 95491320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 12241, 24482, 36723, 48964, 61205, 73446, 97928, 122410, 146892, 183615, 244820, 293784, 367230, 379471, 489640, 734460, 758942, 1138413, 1468920, 1517884, 1897355, 2276826, 3035768, 3794710, 4553652, 5692065, 7589420, 9107304, 11384130, 15178840, 22768260, 45536520]

約数ペア:

[(1, 45536520), (2, 22768260), (3, 15178840), (4, 11384130), (5, 9107304), (6, 7589420), (8, 5692065), (10, 4553652), (12, 3794710), (15, 3035768), (20, 2276826), (24, 1897355), (30, 1517884), (31, 1468920), (40, 1138413), (60, 758942), (62, 734460), (93, 489640), (120, 379471), (124, 367230), (155, 293784), (186, 244820), (248, 183615), (310, 146892), (372, 122410), (465, 97928), (620, 73446), (744, 61205), (930, 48964), (1240, 36723), (1860, 24482), (3720, 12241)]