1959223050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{10391}}^1$

素因数の和:10828

約数の個数: 72

約数和(自身を含む): 5276849760

約数和(自身を除く): 3317626710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 419, 450, 838, 1257, 2095, 2514, 3771, 4190, 6285, 7542, 10391, 10475, 12570, 18855, 20782, 20950, 31173, 31425, 37710, 51955, 62346, 62850, 93519, 94275, 103910, 155865, 187038, 188550, 259775, 311730, 467595, 519550, 779325, 935190, 1558650, 2337975, 4353829, 4675950, 8707658, 13061487, 21769145, 26122974, 39184461, 43538290, 65307435, 78368922, 108845725, 130614870, 195922305, 217691450, 326537175, 391844610, 653074350, 979611525, 1959223050]

約数ペア:

[(1, 1959223050), (2, 979611525), (3, 653074350), (5, 391844610), (6, 326537175), (9, 217691450), (10, 195922305), (15, 130614870), (18, 108845725), (25, 78368922), (30, 65307435), (45, 43538290), (50, 39184461), (75, 26122974), (90, 21769145), (150, 13061487), (225, 8707658), (419, 4675950), (450, 4353829), (838, 2337975), (1257, 1558650), (2095, 935190), (2514, 779325), (3771, 519550), (4190, 467595), (6285, 311730), (7542, 259775), (10391, 188550), (10475, 187038), (12570, 155865), (18855, 103910), (20782, 94275), (20950, 93519), (31173, 62850), (31425, 62346), (37710, 51955)]