72535950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 195858000

約数和(自身を除く): 123322050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 359, 449, 450, 718, 898, 1077, 1347, 1795, 2154, 2245, 2694, 3231, 3590, 4041, 4490, 5385, 6462, 6735, 8082, 8975, 10770, 11225, 13470, 16155, 17950, 20205, 22450, 26925, 32310, 33675, 40410, 53850, 67350, 80775, 101025, 161191, 161550, 202050, 322382, 483573, 805955, 967146, 1450719, 1611910, 2417865, 2901438, 4029775, 4835730, 7253595, 8059550, 12089325, 14507190, 24178650, 36267975, 72535950]

約数ペア:

[(1, 72535950), (2, 36267975), (3, 24178650), (5, 14507190), (6, 12089325), (9, 8059550), (10, 7253595), (15, 4835730), (18, 4029775), (25, 2901438), (30, 2417865), (45, 1611910), (50, 1450719), (75, 967146), (90, 805955), (150, 483573), (225, 322382), (359, 202050), (449, 161550), (450, 161191), (718, 101025), (898, 80775), (1077, 67350), (1347, 53850), (1795, 40410), (2154, 33675), (2245, 32310), (2694, 26925), (3231, 22450), (3590, 20205), (4041, 17950), (4490, 16155), (5385, 13470), (6462, 11225), (6735, 10770), (8082, 8975)]