52089120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:675

約数の個数: 144

約数和(自身を含む): 180972792

約数和(自身を除く): 128883672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 593, 610, 720, 732, 915, 976, 1098, 1186, 1220, 1440, 1464, 1779, 1830, 1952, 2196, 2372, 2440, 2745, 2928, 2965, 3558, 3660, 4392, 4744, 4880, 5337, 5490, 5856, 5930, 7116, 7320, 8784, 8895, 9488, 9760, 10674, 10980, 11860, 14232, 14640, 17568, 17790, 18976, 21348, 21960, 23720, 26685, 28464, 29280, 35580, 36173, 42696, 43920, 47440, 53370, 56928, 71160, 72346, 85392, 87840, 94880, 106740, 108519, 142320, 144692, 170784, 180865, 213480, 217038, 284640, 289384, 325557, 361730, 426960, 434076, 542595, 578768, 651114, 723460, 853920, 868152, 1085190, 1157536, 1302228, 1446920, 1627785, 1736304, 2170380, 2604456, 2893840, 3255570, 3472608, 4340760, 5208912, 5787680, 6511140, 8681520, 10417824, 13022280, 17363040, 26044560, 52089120]

約数ペア:

[(1, 52089120), (2, 26044560), (3, 17363040), (4, 13022280), (5, 10417824), (6, 8681520), (8, 6511140), (9, 5787680), (10, 5208912), (12, 4340760), (15, 3472608), (16, 3255570), (18, 2893840), (20, 2604456), (24, 2170380), (30, 1736304), (32, 1627785), (36, 1446920), (40, 1302228), (45, 1157536), (48, 1085190), (60, 868152), (61, 853920), (72, 723460), (80, 651114), (90, 578768), (96, 542595), (120, 434076), (122, 426960), (144, 361730), (160, 325557), (180, 289384), (183, 284640), (240, 217038), (244, 213480), (288, 180865), (305, 170784), (360, 144692), (366, 142320), (480, 108519), (488, 106740), (549, 94880), (593, 87840), (610, 85392), (720, 72346), (732, 71160), (915, 56928), (976, 53370), (1098, 47440), (1186, 43920), (1220, 42696), (1440, 36173), (1464, 35580), (1779, 29280), (1830, 28464), (1952, 26685), (2196, 23720), (2372, 21960), (2440, 21348), (2745, 18976), (2928, 17790), (2965, 17568), (3558, 14640), (3660, 14232), (4392, 11860), (4744, 10980), (4880, 10674), (5337, 9760), (5490, 9488), (5856, 8895), (5930, 8784), (7116, 7320)]