13461900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 72

約数和(自身を含む): 40664064

約数和(自身を除く): 27202164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 1951, 2300, 3450, 3902, 5853, 6900, 7804, 9755, 11706, 19510, 23412, 29265, 39020, 44873, 48775, 58530, 89746, 97550, 117060, 134619, 146325, 179492, 195100, 224365, 269238, 292650, 448730, 538476, 585300, 673095, 897460, 1121825, 1346190, 2243650, 2692380, 3365475, 4487300, 6730950, 13461900]

約数ペア:

[(1, 13461900), (2, 6730950), (3, 4487300), (4, 3365475), (5, 2692380), (6, 2243650), (10, 1346190), (12, 1121825), (15, 897460), (20, 673095), (23, 585300), (25, 538476), (30, 448730), (46, 292650), (50, 269238), (60, 224365), (69, 195100), (75, 179492), (92, 146325), (100, 134619), (115, 117060), (138, 97550), (150, 89746), (230, 58530), (276, 48775), (300, 44873), (345, 39020), (460, 29265), (575, 23412), (690, 19510), (1150, 11706), (1380, 9755), (1725, 7804), (1951, 6900), (2300, 5853), (3450, 3902)]