84213675

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 192411296

約数和(自身を除く): 108197621

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 81, 91, 105, 117, 135, 175, 189, 195, 225, 273, 315, 325, 351, 405, 455, 457, 525, 567, 585, 675, 819, 945, 975, 1053, 1365, 1371, 1575, 1755, 2025, 2275, 2285, 2457, 2835, 2925, 3199, 4095, 4113, 4725, 5265, 5941, 6825, 6855, 7371, 8775, 9597, 11425, 12285, 12339, 14175, 15995, 17823, 20475, 20565, 26325, 28791, 29705, 34275, 36855, 37017, 41587, 47985, 53469, 61425, 61695, 79975, 86373, 89115, 102825, 124761, 143955, 148525, 160407, 184275, 185085, 207935, 239925, 259119, 267345, 308475, 374283, 431865, 445575, 481221, 623805, 719775, 802035, 925425, 1039675, 1122849, 1295595, 1336725, 1871415, 2159325, 2406105, 3119025, 3368547, 4010175, 5614245, 6477975, 9357075, 12030525, 16842735, 28071225, 84213675]

約数ペア:

[(1, 84213675), (3, 28071225), (5, 16842735), (7, 12030525), (9, 9357075), (13, 6477975), (15, 5614245), (21, 4010175), (25, 3368547), (27, 3119025), (35, 2406105), (39, 2159325), (45, 1871415), (63, 1336725), (65, 1295595), (75, 1122849), (81, 1039675), (91, 925425), (105, 802035), (117, 719775), (135, 623805), (175, 481221), (189, 445575), (195, 431865), (225, 374283), (273, 308475), (315, 267345), (325, 259119), (351, 239925), (405, 207935), (455, 185085), (457, 184275), (525, 160407), (567, 148525), (585, 143955), (675, 124761), (819, 102825), (945, 89115), (975, 86373), (1053, 79975), (1365, 61695), (1371, 61425), (1575, 53469), (1755, 47985), (2025, 41587), (2275, 37017), (2285, 36855), (2457, 34275), (2835, 29705), (2925, 28791), (3199, 26325), (4095, 20565), (4113, 20475), (4725, 17823), (5265, 15995), (5941, 14175), (6825, 12339), (6855, 12285), (7371, 11425), (8775, 9597)]