70271685

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 138240000

約数和(自身を除く): 67968315

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 79, 99, 135, 165, 237, 297, 395, 495, 599, 711, 869, 1185, 1485, 1797, 2133, 2607, 2995, 3555, 4345, 5391, 6589, 7821, 8985, 10665, 13035, 16173, 19767, 23463, 26955, 32945, 39105, 47321, 59301, 80865, 98835, 117315, 141963, 177903, 236605, 296505, 425889, 520531, 709815, 889515, 1277667, 1561593, 2129445, 2602655, 4684779, 6388335, 7807965, 14054337, 23423895, 70271685]

約数ペア:

[(1, 70271685), (3, 23423895), (5, 14054337), (9, 7807965), (11, 6388335), (15, 4684779), (27, 2602655), (33, 2129445), (45, 1561593), (55, 1277667), (79, 889515), (99, 709815), (135, 520531), (165, 425889), (237, 296505), (297, 236605), (395, 177903), (495, 141963), (599, 117315), (711, 98835), (869, 80865), (1185, 59301), (1485, 47321), (1797, 39105), (2133, 32945), (2607, 26955), (2995, 23463), (3555, 19767), (4345, 16173), (5391, 13035), (6589, 10665), (7821, 8985)]