74785650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 197665920

約数和(自身を除く): 122880270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 53, 69, 75, 106, 115, 138, 150, 159, 230, 265, 318, 345, 409, 530, 575, 690, 795, 818, 1150, 1219, 1227, 1325, 1590, 1725, 2045, 2438, 2454, 2650, 3450, 3657, 3975, 4090, 6095, 6135, 7314, 7950, 9407, 10225, 12190, 12270, 18285, 18814, 20450, 21677, 28221, 30475, 30675, 36570, 43354, 47035, 56442, 60950, 61350, 65031, 91425, 94070, 108385, 130062, 141105, 182850, 216770, 235175, 282210, 325155, 470350, 498571, 541925, 650310, 705525, 997142, 1083850, 1411050, 1495713, 1625775, 2492855, 2991426, 3251550, 4985710, 7478565, 12464275, 14957130, 24928550, 37392825, 74785650]

約数ペア:

[(1, 74785650), (2, 37392825), (3, 24928550), (5, 14957130), (6, 12464275), (10, 7478565), (15, 4985710), (23, 3251550), (25, 2991426), (30, 2492855), (46, 1625775), (50, 1495713), (53, 1411050), (69, 1083850), (75, 997142), (106, 705525), (115, 650310), (138, 541925), (150, 498571), (159, 470350), (230, 325155), (265, 282210), (318, 235175), (345, 216770), (409, 182850), (530, 141105), (575, 130062), (690, 108385), (795, 94070), (818, 91425), (1150, 65031), (1219, 61350), (1227, 60950), (1325, 56442), (1590, 47035), (1725, 43354), (2045, 36570), (2438, 30675), (2454, 30475), (2650, 28221), (3450, 21677), (3657, 20450), (3975, 18814), (4090, 18285), (6095, 12270), (6135, 12190), (7314, 10225), (7950, 9407)]