69244455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 135705600

約数和(自身を除く): 66461145

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 61, 95, 105, 133, 183, 285, 305, 399, 427, 569, 665, 915, 1159, 1281, 1707, 1995, 2135, 2845, 3477, 3983, 5795, 6405, 8113, 8535, 10811, 11949, 17385, 19915, 24339, 32433, 34709, 40565, 54055, 59745, 75677, 104127, 121695, 162165, 173545, 227031, 242963, 378385, 520635, 659471, 728889, 1135155, 1214815, 1978413, 3297355, 3644445, 4616297, 9892065, 13848891, 23081485, 69244455]

約数ペア:

[(1, 69244455), (3, 23081485), (5, 13848891), (7, 9892065), (15, 4616297), (19, 3644445), (21, 3297355), (35, 1978413), (57, 1214815), (61, 1135155), (95, 728889), (105, 659471), (133, 520635), (183, 378385), (285, 242963), (305, 227031), (399, 173545), (427, 162165), (569, 121695), (665, 104127), (915, 75677), (1159, 59745), (1281, 54055), (1707, 40565), (1995, 34709), (2135, 32433), (2845, 24339), (3477, 19915), (3983, 17385), (5795, 11949), (6405, 10811), (8113, 8535)]