69961950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 72

約数和(自身を含む): 189851688

約数和(自身を除く): 119889738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1070, 1453, 1605, 1926, 2675, 2906, 3210, 4359, 4815, 5350, 7265, 8025, 8718, 9630, 13077, 14530, 16050, 21795, 24075, 26154, 36325, 43590, 48150, 65385, 72650, 108975, 130770, 155471, 217950, 310942, 326925, 466413, 653850, 777355, 932826, 1399239, 1554710, 2332065, 2798478, 3886775, 4664130, 6996195, 7773550, 11660325, 13992390, 23320650, 34980975, 69961950]

約数ペア:

[(1, 69961950), (2, 34980975), (3, 23320650), (5, 13992390), (6, 11660325), (9, 7773550), (10, 6996195), (15, 4664130), (18, 3886775), (25, 2798478), (30, 2332065), (45, 1554710), (50, 1399239), (75, 932826), (90, 777355), (107, 653850), (150, 466413), (214, 326925), (225, 310942), (321, 217950), (450, 155471), (535, 130770), (642, 108975), (963, 72650), (1070, 65385), (1453, 48150), (1605, 43590), (1926, 36325), (2675, 26154), (2906, 24075), (3210, 21795), (4359, 16050), (4815, 14530), (5350, 13077), (7265, 9630), (8025, 8718)]