54738720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{12671}}^1$

素因数の和:12695

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 136861920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 12671, 25342, 38013, 50684, 63355, 76026, 101368, 114039, 126710, 152052, 190065, 202736, 228078, 253420, 304104, 342117, 380130, 405472, 456156, 506840, 570195, 608208, 684234, 760260, 912312, 1013680, 1140390, 1216416, 1368468, 1520520, 1710585, 1824624, 2027360, 2280780, 2736936, 3041040, 3421170, 3649248, 4561560, 5473872, 6082080, 6842340, 9123120, 10947744, 13684680, 18246240, 27369360, 54738720]

約数ペア:

[(1, 54738720), (2, 27369360), (3, 18246240), (4, 13684680), (5, 10947744), (6, 9123120), (8, 6842340), (9, 6082080), (10, 5473872), (12, 4561560), (15, 3649248), (16, 3421170), (18, 3041040), (20, 2736936), (24, 2280780), (27, 2027360), (30, 1824624), (32, 1710585), (36, 1520520), (40, 1368468), (45, 1216416), (48, 1140390), (54, 1013680), (60, 912312), (72, 760260), (80, 684234), (90, 608208), (96, 570195), (108, 506840), (120, 456156), (135, 405472), (144, 380130), (160, 342117), (180, 304104), (216, 253420), (240, 228078), (270, 202736), (288, 190065), (360, 152052), (432, 126710), (480, 114039), (540, 101368), (720, 76026), (864, 63355), (1080, 50684), (1440, 38013), (2160, 25342), (4320, 12671)]