123141300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13289

約数の個数: 72

約数和(自身を含む): 367809792

約数和(自身を除く): 244668492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 13241, 26482, 39723, 52964, 66205, 79446, 132410, 158892, 198615, 264820, 331025, 397230, 410471, 662050, 794460, 820942, 993075, 1231413, 1324100, 1641884, 1986150, 2052355, 2462826, 3972300, 4104710, 4925652, 6157065, 8209420, 10261775, 12314130, 20523550, 24628260, 30785325, 41047100, 61570650, 123141300]

約数ペア:

[(1, 123141300), (2, 61570650), (3, 41047100), (4, 30785325), (5, 24628260), (6, 20523550), (10, 12314130), (12, 10261775), (15, 8209420), (20, 6157065), (25, 4925652), (30, 4104710), (31, 3972300), (50, 2462826), (60, 2052355), (62, 1986150), (75, 1641884), (93, 1324100), (100, 1231413), (124, 993075), (150, 820942), (155, 794460), (186, 662050), (300, 410471), (310, 397230), (372, 331025), (465, 264820), (620, 198615), (775, 158892), (930, 132410), (1550, 79446), (1860, 66205), (2325, 52964), (3100, 39723), (4650, 26482), (9300, 13241)]