27825150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 70160688

約数和(自身を除く): 42335538

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3041, 3050, 4575, 6082, 9123, 9150, 15205, 18246, 30410, 45615, 76025, 91230, 152050, 185501, 228075, 371002, 456150, 556503, 927505, 1113006, 1855010, 2782515, 4637525, 5565030, 9275050, 13912575, 27825150]

約数ペア:

[(1, 27825150), (2, 13912575), (3, 9275050), (5, 5565030), (6, 4637525), (10, 2782515), (15, 1855010), (25, 1113006), (30, 927505), (50, 556503), (61, 456150), (75, 371002), (122, 228075), (150, 185501), (183, 152050), (305, 91230), (366, 76025), (610, 45615), (915, 30410), (1525, 18246), (1830, 15205), (3041, 9150), (3050, 9123), (4575, 6082)]