50478480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5425

約数の個数: 120

約数和(自身を含む): 182597688

約数和(自身を除く): 132119208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5393, 9360, 10786, 16179, 21572, 26965, 32358, 43144, 48537, 53930, 64716, 70109, 80895, 86288, 97074, 107860, 129432, 140218, 161790, 194148, 210327, 215720, 242685, 258864, 280436, 323580, 350545, 388296, 420654, 431440, 485370, 560872, 630981, 647160, 701090, 776592, 841308, 970740, 1051635, 1121744, 1261962, 1294320, 1402180, 1682616, 1941480, 2103270, 2523924, 2804360, 3154905, 3365232, 3882960, 4206540, 5047848, 5608720, 6309810, 8413080, 10095696, 12619620, 16826160, 25239240, 50478480]

約数ペア:

[(1, 50478480), (2, 25239240), (3, 16826160), (4, 12619620), (5, 10095696), (6, 8413080), (8, 6309810), (9, 5608720), (10, 5047848), (12, 4206540), (13, 3882960), (15, 3365232), (16, 3154905), (18, 2804360), (20, 2523924), (24, 2103270), (26, 1941480), (30, 1682616), (36, 1402180), (39, 1294320), (40, 1261962), (45, 1121744), (48, 1051635), (52, 970740), (60, 841308), (65, 776592), (72, 701090), (78, 647160), (80, 630981), (90, 560872), (104, 485370), (117, 431440), (120, 420654), (130, 388296), (144, 350545), (156, 323580), (180, 280436), (195, 258864), (208, 242685), (234, 215720), (240, 210327), (260, 194148), (312, 161790), (360, 140218), (390, 129432), (468, 107860), (520, 97074), (585, 86288), (624, 80895), (720, 70109), (780, 64716), (936, 53930), (1040, 48537), (1170, 43144), (1560, 32358), (1872, 26965), (2340, 21572), (3120, 16179), (4680, 10786), (5393, 9360)]