17053920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:945

約数の個数: 144

約数和(自身を含む): 62741952

約数和(自身を除く): 45688032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 911, 936, 1040, 1170, 1248, 1440, 1560, 1822, 1872, 2080, 2340, 2733, 3120, 3644, 3744, 4555, 4680, 5466, 6240, 7288, 8199, 9110, 9360, 10932, 11843, 13665, 14576, 16398, 18220, 18720, 21864, 23686, 27330, 29152, 32796, 35529, 36440, 40995, 43728, 47372, 54660, 59215, 65592, 71058, 72880, 81990, 87456, 94744, 106587, 109320, 118430, 131184, 142116, 145760, 163980, 177645, 189488, 213174, 218640, 236860, 262368, 284232, 327960, 355290, 378976, 426348, 437280, 473720, 532935, 568464, 655920, 710580, 852696, 947440, 1065870, 1136928, 1311840, 1421160, 1705392, 1894880, 2131740, 2842320, 3410784, 4263480, 5684640, 8526960, 17053920]

約数ペア:

[(1, 17053920), (2, 8526960), (3, 5684640), (4, 4263480), (5, 3410784), (6, 2842320), (8, 2131740), (9, 1894880), (10, 1705392), (12, 1421160), (13, 1311840), (15, 1136928), (16, 1065870), (18, 947440), (20, 852696), (24, 710580), (26, 655920), (30, 568464), (32, 532935), (36, 473720), (39, 437280), (40, 426348), (45, 378976), (48, 355290), (52, 327960), (60, 284232), (65, 262368), (72, 236860), (78, 218640), (80, 213174), (90, 189488), (96, 177645), (104, 163980), (117, 145760), (120, 142116), (130, 131184), (144, 118430), (156, 109320), (160, 106587), (180, 94744), (195, 87456), (208, 81990), (234, 72880), (240, 71058), (260, 65592), (288, 59215), (312, 54660), (360, 47372), (390, 43728), (416, 40995), (468, 36440), (480, 35529), (520, 32796), (585, 29152), (624, 27330), (720, 23686), (780, 21864), (911, 18720), (936, 18220), (1040, 16398), (1170, 14576), (1248, 13665), (1440, 11843), (1560, 10932), (1822, 9360), (1872, 9110), (2080, 8199), (2340, 7288), (2733, 6240), (3120, 5466), (3644, 4680), (3744, 4555)]