2772069045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1283}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 4847973120

約数和(自身を除く): 2075904075

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 229, 255, 555, 629, 687, 1145, 1283, 1887, 3145, 3435, 3849, 3893, 6415, 8473, 9435, 11679, 19245, 19465, 21811, 25419, 42365, 47471, 58395, 65433, 109055, 127095, 142413, 144041, 237355, 293807, 327165, 432123, 712065, 720205, 807007, 881421, 1469035, 2160615, 2421021, 4035035, 4407105, 4994719, 10870859, 12105105, 14984157, 24973595, 32612577, 54354295, 74920785, 163062885, 184804603, 554413809, 924023015, 2772069045]

約数ペア:

[(1, 2772069045), (3, 924023015), (5, 554413809), (15, 184804603), (17, 163062885), (37, 74920785), (51, 54354295), (85, 32612577), (111, 24973595), (185, 14984157), (229, 12105105), (255, 10870859), (555, 4994719), (629, 4407105), (687, 4035035), (1145, 2421021), (1283, 2160615), (1887, 1469035), (3145, 881421), (3435, 807007), (3849, 720205), (3893, 712065), (6415, 432123), (8473, 327165), (9435, 293807), (11679, 237355), (19245, 144041), (19465, 142413), (21811, 127095), (25419, 109055), (42365, 65433), (47471, 58395)]