50415960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 128

約数和(自身を含む): 176670720

約数和(自身を除く): 126254760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1277, 1316, 1410, 1645, 1880, 1974, 2554, 2632, 2820, 3290, 3831, 3948, 4935, 5108, 5640, 6385, 6580, 7662, 7896, 8939, 9870, 10216, 12770, 13160, 15324, 17878, 19155, 19740, 25540, 26817, 30648, 35756, 38310, 39480, 44695, 51080, 53634, 60019, 71512, 76620, 89390, 107268, 120038, 134085, 153240, 178780, 180057, 214536, 240076, 268170, 300095, 357560, 360114, 420133, 480152, 536340, 600190, 720228, 840266, 900285, 1072680, 1200380, 1260399, 1440456, 1680532, 1800570, 2100665, 2400760, 2520798, 3361064, 3601140, 4201330, 5041596, 6301995, 7202280, 8402660, 10083192, 12603990, 16805320, 25207980, 50415960]

約数ペア:

[(1, 50415960), (2, 25207980), (3, 16805320), (4, 12603990), (5, 10083192), (6, 8402660), (7, 7202280), (8, 6301995), (10, 5041596), (12, 4201330), (14, 3601140), (15, 3361064), (20, 2520798), (21, 2400760), (24, 2100665), (28, 1800570), (30, 1680532), (35, 1440456), (40, 1260399), (42, 1200380), (47, 1072680), (56, 900285), (60, 840266), (70, 720228), (84, 600190), (94, 536340), (105, 480152), (120, 420133), (140, 360114), (141, 357560), (168, 300095), (188, 268170), (210, 240076), (235, 214536), (280, 180057), (282, 178780), (329, 153240), (376, 134085), (420, 120038), (470, 107268), (564, 89390), (658, 76620), (705, 71512), (840, 60019), (940, 53634), (987, 51080), (1128, 44695), (1277, 39480), (1316, 38310), (1410, 35756), (1645, 30648), (1880, 26817), (1974, 25540), (2554, 19740), (2632, 19155), (2820, 17878), (3290, 15324), (3831, 13160), (3948, 12770), (4935, 10216), (5108, 9870), (5640, 8939), (6385, 7896), (6580, 7662)]