103950540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 332605728

約数和(自身を除く): 228655188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 243, 270, 292, 293, 324, 365, 405, 438, 486, 540, 586, 657, 730, 810, 876, 879, 972, 1095, 1172, 1215, 1314, 1460, 1465, 1620, 1758, 1971, 2190, 2430, 2628, 2637, 2930, 3285, 3516, 3942, 4380, 4395, 4860, 5274, 5860, 5913, 6570, 7884, 7911, 8790, 9855, 10548, 11826, 13140, 13185, 15822, 17580, 17739, 19710, 21389, 23652, 23733, 26370, 29565, 31644, 35478, 39420, 39555, 42778, 47466, 52740, 59130, 64167, 70956, 71199, 79110, 85556, 88695, 94932, 106945, 118260, 118665, 128334, 142398, 158220, 177390, 192501, 213890, 237330, 256668, 284796, 320835, 354780, 355995, 385002, 427780, 474660, 577503, 641670, 711990, 770004, 962505, 1155006, 1283340, 1423980, 1732509, 1925010, 2310012, 2887515, 3465018, 3850020, 5197527, 5775030, 6930036, 8662545, 10395054, 11550060, 17325090, 20790108, 25987635, 34650180, 51975270, 103950540]

約数ペア:

[(1, 103950540), (2, 51975270), (3, 34650180), (4, 25987635), (5, 20790108), (6, 17325090), (9, 11550060), (10, 10395054), (12, 8662545), (15, 6930036), (18, 5775030), (20, 5197527), (27, 3850020), (30, 3465018), (36, 2887515), (45, 2310012), (54, 1925010), (60, 1732509), (73, 1423980), (81, 1283340), (90, 1155006), (108, 962505), (135, 770004), (146, 711990), (162, 641670), (180, 577503), (219, 474660), (243, 427780), (270, 385002), (292, 355995), (293, 354780), (324, 320835), (365, 284796), (405, 256668), (438, 237330), (486, 213890), (540, 192501), (586, 177390), (657, 158220), (730, 142398), (810, 128334), (876, 118665), (879, 118260), (972, 106945), (1095, 94932), (1172, 88695), (1215, 85556), (1314, 79110), (1460, 71199), (1465, 70956), (1620, 64167), (1758, 59130), (1971, 52740), (2190, 47466), (2430, 42778), (2628, 39555), (2637, 39420), (2930, 35478), (3285, 31644), (3516, 29565), (3942, 26370), (4380, 23733), (4395, 23652), (4860, 21389), (5274, 19710), (5860, 17739), (5913, 17580), (6570, 15822), (7884, 13185), (7911, 13140), (8790, 11826), (9855, 10548)]