46160460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 103225140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 37, 45, 58, 60, 74, 87, 90, 111, 116, 145, 148, 174, 180, 185, 222, 239, 261, 290, 333, 348, 370, 435, 444, 478, 522, 555, 580, 666, 717, 740, 870, 956, 1044, 1073, 1110, 1195, 1305, 1332, 1434, 1665, 1740, 2146, 2151, 2220, 2390, 2610, 2868, 3219, 3330, 3585, 4292, 4302, 4780, 5220, 5365, 6438, 6660, 6931, 7170, 8604, 8843, 9657, 10730, 10755, 12876, 13862, 14340, 16095, 17686, 19314, 20793, 21460, 21510, 26529, 27724, 32190, 34655, 35372, 38628, 41586, 43020, 44215, 48285, 53058, 62379, 64380, 69310, 79587, 83172, 88430, 96570, 103965, 106116, 124758, 132645, 138620, 159174, 176860, 193140, 207930, 249516, 256447, 265290, 311895, 318348, 397935, 415860, 512894, 530580, 623790, 769341, 795870, 1025788, 1247580, 1282235, 1538682, 1591740, 2308023, 2564470, 3077364, 3846705, 4616046, 5128940, 7693410, 9232092, 11540115, 15386820, 23080230, 46160460]

約数ペア:

[(1, 46160460), (2, 23080230), (3, 15386820), (4, 11540115), (5, 9232092), (6, 7693410), (9, 5128940), (10, 4616046), (12, 3846705), (15, 3077364), (18, 2564470), (20, 2308023), (29, 1591740), (30, 1538682), (36, 1282235), (37, 1247580), (45, 1025788), (58, 795870), (60, 769341), (74, 623790), (87, 530580), (90, 512894), (111, 415860), (116, 397935), (145, 318348), (148, 311895), (174, 265290), (180, 256447), (185, 249516), (222, 207930), (239, 193140), (261, 176860), (290, 159174), (333, 138620), (348, 132645), (370, 124758), (435, 106116), (444, 103965), (478, 96570), (522, 88430), (555, 83172), (580, 79587), (666, 69310), (717, 64380), (740, 62379), (870, 53058), (956, 48285), (1044, 44215), (1073, 43020), (1110, 41586), (1195, 38628), (1305, 35372), (1332, 34655), (1434, 32190), (1665, 27724), (1740, 26529), (2146, 21510), (2151, 21460), (2220, 20793), (2390, 19314), (2610, 17686), (2868, 16095), (3219, 14340), (3330, 13862), (3585, 12876), (4292, 10755), (4302, 10730), (4780, 9657), (5220, 8843), (5365, 8604), (6438, 7170), (6660, 6931)]