90481050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:715

約数の個数: 144

約数和(自身を含む): 275419872

約数和(自身を除く): 184938822

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 150, 162, 165, 198, 225, 243, 270, 275, 297, 330, 405, 450, 486, 495, 550, 594, 675, 677, 810, 825, 891, 990, 1215, 1350, 1354, 1485, 1650, 1782, 2025, 2031, 2430, 2475, 2673, 2970, 3385, 4050, 4062, 4455, 4950, 5346, 6075, 6093, 6770, 7425, 7447, 8910, 10155, 12150, 12186, 13365, 14850, 14894, 16925, 18279, 20310, 22275, 22341, 26730, 30465, 33850, 36558, 37235, 44550, 44682, 50775, 54837, 60930, 66825, 67023, 74470, 91395, 101550, 109674, 111705, 133650, 134046, 152325, 164511, 182790, 186175, 201069, 223410, 274185, 304650, 329022, 335115, 372350, 402138, 456975, 548370, 558525, 603207, 670230, 822555, 913950, 1005345, 1117050, 1206414, 1370925, 1645110, 1675575, 1809621, 2010690, 2741850, 3016035, 3351150, 3619242, 4112775, 5026725, 6032070, 8225550, 9048105, 10053450, 15080175, 18096210, 30160350, 45240525, 90481050]

約数ペア:

[(1, 90481050), (2, 45240525), (3, 30160350), (5, 18096210), (6, 15080175), (9, 10053450), (10, 9048105), (11, 8225550), (15, 6032070), (18, 5026725), (22, 4112775), (25, 3619242), (27, 3351150), (30, 3016035), (33, 2741850), (45, 2010690), (50, 1809621), (54, 1675575), (55, 1645110), (66, 1370925), (75, 1206414), (81, 1117050), (90, 1005345), (99, 913950), (110, 822555), (135, 670230), (150, 603207), (162, 558525), (165, 548370), (198, 456975), (225, 402138), (243, 372350), (270, 335115), (275, 329022), (297, 304650), (330, 274185), (405, 223410), (450, 201069), (486, 186175), (495, 182790), (550, 164511), (594, 152325), (675, 134046), (677, 133650), (810, 111705), (825, 109674), (891, 101550), (990, 91395), (1215, 74470), (1350, 67023), (1354, 66825), (1485, 60930), (1650, 54837), (1782, 50775), (2025, 44682), (2031, 44550), (2430, 37235), (2475, 36558), (2673, 33850), (2970, 30465), (3385, 26730), (4050, 22341), (4062, 22275), (4455, 20310), (4950, 18279), (5346, 16925), (6075, 14894), (6093, 14850), (6770, 13365), (7425, 12186), (7447, 12150), (8910, 10155)]