84472575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 170346240

約数和(自身を除く): 85873665

約数列:

[1, 3, 5, 11, 15, 17, 19, 25, 33, 51, 55, 57, 75, 85, 95, 165, 187, 209, 255, 275, 285, 317, 323, 425, 475, 561, 627, 825, 935, 951, 969, 1045, 1275, 1425, 1585, 1615, 2805, 3135, 3487, 3553, 4675, 4755, 4845, 5225, 5389, 6023, 7925, 8075, 10461, 10659, 14025, 15675, 16167, 17435, 17765, 18069, 23775, 24225, 26945, 30115, 52305, 53295, 59279, 66253, 80835, 87175, 88825, 90345, 102391, 134725, 150575, 177837, 198759, 261525, 266475, 296395, 307173, 331265, 404175, 451725, 511955, 889185, 993795, 1126301, 1481975, 1535865, 1656325, 2559775, 3378903, 4445925, 4968975, 5631505, 7679325, 16894515, 28157525, 84472575]

約数ペア:

[(1, 84472575), (3, 28157525), (5, 16894515), (11, 7679325), (15, 5631505), (17, 4968975), (19, 4445925), (25, 3378903), (33, 2559775), (51, 1656325), (55, 1535865), (57, 1481975), (75, 1126301), (85, 993795), (95, 889185), (165, 511955), (187, 451725), (209, 404175), (255, 331265), (275, 307173), (285, 296395), (317, 266475), (323, 261525), (425, 198759), (475, 177837), (561, 150575), (627, 134725), (825, 102391), (935, 90345), (951, 88825), (969, 87175), (1045, 80835), (1275, 66253), (1425, 59279), (1585, 53295), (1615, 52305), (2805, 30115), (3135, 26945), (3487, 24225), (3553, 23775), (4675, 18069), (4755, 17765), (4845, 17435), (5225, 16167), (5389, 15675), (6023, 14025), (7925, 10659), (8075, 10461)]