46895940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 216

約数和(自身を含む): 178640280

約数和(自身を除く): 131744340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 409, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 818, 819, 882, 910, 980, 1092, 1170, 1227, 1260, 1274, 1365, 1470, 1636, 1638, 1764, 1820, 1911, 2045, 2205, 2340, 2454, 2548, 2730, 2863, 2940, 3185, 3276, 3681, 3822, 4090, 4095, 4410, 4908, 5317, 5460, 5726, 5733, 6135, 6370, 7362, 7644, 8180, 8190, 8589, 8820, 9555, 10634, 11452, 11466, 12270, 12740, 14315, 14724, 15951, 16380, 17178, 18405, 19110, 20041, 21268, 22932, 24540, 25767, 26585, 28630, 28665, 31902, 34356, 36810, 37219, 38220, 40082, 42945, 47853, 51534, 53170, 57260, 57330, 60123, 63804, 73620, 74438, 79755, 80164, 85890, 95706, 100205, 103068, 106340, 111657, 114660, 120246, 128835, 148876, 159510, 171780, 180369, 186095, 191412, 200410, 223314, 239265, 240492, 257670, 260533, 300615, 319020, 334971, 360738, 372190, 400820, 446628, 478530, 515340, 521066, 558285, 601230, 669942, 721476, 744380, 781599, 901845, 957060, 1042132, 1116570, 1202460, 1302665, 1339884, 1563198, 1674855, 1803690, 2233140, 2344797, 2605330, 3126396, 3349710, 3607380, 3907995, 4689594, 5210660, 6699420, 7815990, 9379188, 11723985, 15631980, 23447970, 46895940]

約数ペア:

[(1, 46895940), (2, 23447970), (3, 15631980), (4, 11723985), (5, 9379188), (6, 7815990), (7, 6699420), (9, 5210660), (10, 4689594), (12, 3907995), (13, 3607380), (14, 3349710), (15, 3126396), (18, 2605330), (20, 2344797), (21, 2233140), (26, 1803690), (28, 1674855), (30, 1563198), (35, 1339884), (36, 1302665), (39, 1202460), (42, 1116570), (45, 1042132), (49, 957060), (52, 901845), (60, 781599), (63, 744380), (65, 721476), (70, 669942), (78, 601230), (84, 558285), (90, 521066), (91, 515340), (98, 478530), (105, 446628), (117, 400820), (126, 372190), (130, 360738), (140, 334971), (147, 319020), (156, 300615), (180, 260533), (182, 257670), (195, 240492), (196, 239265), (210, 223314), (234, 200410), (245, 191412), (252, 186095), (260, 180369), (273, 171780), (294, 159510), (315, 148876), (364, 128835), (390, 120246), (409, 114660), (420, 111657), (441, 106340), (455, 103068), (468, 100205), (490, 95706), (546, 85890), (585, 80164), (588, 79755), (630, 74438), (637, 73620), (735, 63804), (780, 60123), (818, 57330), (819, 57260), (882, 53170), (910, 51534), (980, 47853), (1092, 42945), (1170, 40082), (1227, 38220), (1260, 37219), (1274, 36810), (1365, 34356), (1470, 31902), (1636, 28665), (1638, 28630), (1764, 26585), (1820, 25767), (1911, 24540), (2045, 22932), (2205, 21268), (2340, 20041), (2454, 19110), (2548, 18405), (2730, 17178), (2863, 16380), (2940, 15951), (3185, 14724), (3276, 14315), (3681, 12740), (3822, 12270), (4090, 11466), (4095, 11452), (4410, 10634), (4908, 9555), (5317, 8820), (5460, 8589), (5726, 8190), (5733, 8180), (6135, 7644), (6370, 7362)]