17054280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15791}}^1$

素因数の和:15811

約数の個数: 64

約数和(自身を含む): 56851200

約数和(自身を除く): 39796920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15791, 31582, 47373, 63164, 78955, 94746, 126328, 142119, 157910, 189492, 236865, 284238, 315820, 378984, 426357, 473730, 568476, 631640, 710595, 852714, 947460, 1136952, 1421190, 1705428, 1894920, 2131785, 2842380, 3410856, 4263570, 5684760, 8527140, 17054280]

約数ペア:

[(1, 17054280), (2, 8527140), (3, 5684760), (4, 4263570), (5, 3410856), (6, 2842380), (8, 2131785), (9, 1894920), (10, 1705428), (12, 1421190), (15, 1136952), (18, 947460), (20, 852714), (24, 710595), (27, 631640), (30, 568476), (36, 473730), (40, 426357), (45, 378984), (54, 315820), (60, 284238), (72, 236865), (90, 189492), (108, 157910), (120, 142119), (135, 126328), (180, 94746), (216, 78955), (270, 63164), (360, 47373), (540, 31582), (1080, 15791)]