37782450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 120

約数和(自身を含む): 110729520

約数和(自身を除く): 72947070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 270, 285, 342, 405, 450, 475, 491, 513, 570, 675, 810, 855, 950, 982, 1026, 1350, 1425, 1473, 1539, 1710, 2025, 2455, 2565, 2850, 2946, 3078, 4050, 4275, 4419, 4910, 5130, 7365, 7695, 8550, 8838, 9329, 12275, 12825, 13257, 14730, 15390, 18658, 22095, 24550, 25650, 26514, 27987, 36825, 38475, 39771, 44190, 46645, 55974, 66285, 73650, 76950, 79542, 83961, 93290, 110475, 132570, 139935, 167922, 198855, 220950, 233225, 251883, 279870, 331425, 397710, 419805, 466450, 503766, 662850, 699675, 755649, 839610, 994275, 1259415, 1399350, 1511298, 1988550, 2099025, 2518830, 3778245, 4198050, 6297075, 7556490, 12594150, 18891225, 37782450]

約数ペア:

[(1, 37782450), (2, 18891225), (3, 12594150), (5, 7556490), (6, 6297075), (9, 4198050), (10, 3778245), (15, 2518830), (18, 2099025), (19, 1988550), (25, 1511298), (27, 1399350), (30, 1259415), (38, 994275), (45, 839610), (50, 755649), (54, 699675), (57, 662850), (75, 503766), (81, 466450), (90, 419805), (95, 397710), (114, 331425), (135, 279870), (150, 251883), (162, 233225), (171, 220950), (190, 198855), (225, 167922), (270, 139935), (285, 132570), (342, 110475), (405, 93290), (450, 83961), (475, 79542), (491, 76950), (513, 73650), (570, 66285), (675, 55974), (810, 46645), (855, 44190), (950, 39771), (982, 38475), (1026, 36825), (1350, 27987), (1425, 26514), (1473, 25650), (1539, 24550), (1710, 22095), (2025, 18658), (2455, 15390), (2565, 14730), (2850, 13257), (2946, 12825), (3078, 12275), (4050, 9329), (4275, 8838), (4419, 8550), (4910, 7695), (5130, 7365)]