54477150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 167739264

約数和(自身を除く): 113262114

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 169, 175, 182, 195, 210, 273, 307, 325, 338, 350, 390, 455, 507, 525, 546, 614, 650, 845, 910, 921, 975, 1014, 1050, 1183, 1365, 1535, 1690, 1842, 1950, 2149, 2275, 2366, 2535, 2730, 3070, 3549, 3991, 4225, 4298, 4550, 4605, 5070, 5915, 6447, 6825, 7098, 7675, 7982, 8450, 9210, 10745, 11830, 11973, 12675, 12894, 13650, 15350, 17745, 19955, 21490, 23025, 23946, 25350, 27937, 29575, 32235, 35490, 39910, 46050, 51883, 53725, 55874, 59150, 59865, 64470, 83811, 88725, 99775, 103766, 107450, 119730, 139685, 155649, 161175, 167622, 177450, 199550, 259415, 279370, 299325, 311298, 322350, 363181, 419055, 518830, 598650, 698425, 726362, 778245, 838110, 1089543, 1297075, 1396850, 1556490, 1815905, 2095275, 2179086, 2594150, 3631810, 3891225, 4190550, 5447715, 7782450, 9079525, 10895430, 18159050, 27238575, 54477150]

約数ペア:

[(1, 54477150), (2, 27238575), (3, 18159050), (5, 10895430), (6, 9079525), (7, 7782450), (10, 5447715), (13, 4190550), (14, 3891225), (15, 3631810), (21, 2594150), (25, 2179086), (26, 2095275), (30, 1815905), (35, 1556490), (39, 1396850), (42, 1297075), (50, 1089543), (65, 838110), (70, 778245), (75, 726362), (78, 698425), (91, 598650), (105, 518830), (130, 419055), (150, 363181), (169, 322350), (175, 311298), (182, 299325), (195, 279370), (210, 259415), (273, 199550), (307, 177450), (325, 167622), (338, 161175), (350, 155649), (390, 139685), (455, 119730), (507, 107450), (525, 103766), (546, 99775), (614, 88725), (650, 83811), (845, 64470), (910, 59865), (921, 59150), (975, 55874), (1014, 53725), (1050, 51883), (1183, 46050), (1365, 39910), (1535, 35490), (1690, 32235), (1842, 29575), (1950, 27937), (2149, 25350), (2275, 23946), (2366, 23025), (2535, 21490), (2730, 19955), (3070, 17745), (3549, 15350), (3991, 13650), (4225, 12894), (4298, 12675), (4550, 11973), (4605, 11830), (5070, 10745), (5915, 9210), (6447, 8450), (6825, 7982), (7098, 7675)]