89048820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11159}}^1$

素因数の和:11197

約数の個数: 96

約数和(自身を含む): 299980800

約数和(自身を除く): 210931980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 11159, 22318, 33477, 44636, 55795, 66954, 78113, 111590, 133908, 156226, 167385, 212021, 223180, 234339, 312452, 334770, 390565, 424042, 468678, 636063, 669540, 781130, 848084, 937356, 1060105, 1171695, 1272126, 1484147, 1562260, 2120210, 2343390, 2544252, 2968294, 3180315, 4240420, 4452441, 4686780, 5936588, 6360630, 7420735, 8904882, 12721260, 14841470, 17809764, 22262205, 29682940, 44524410, 89048820]

約数ペア:

[(1, 89048820), (2, 44524410), (3, 29682940), (4, 22262205), (5, 17809764), (6, 14841470), (7, 12721260), (10, 8904882), (12, 7420735), (14, 6360630), (15, 5936588), (19, 4686780), (20, 4452441), (21, 4240420), (28, 3180315), (30, 2968294), (35, 2544252), (38, 2343390), (42, 2120210), (57, 1562260), (60, 1484147), (70, 1272126), (76, 1171695), (84, 1060105), (95, 937356), (105, 848084), (114, 781130), (133, 669540), (140, 636063), (190, 468678), (210, 424042), (228, 390565), (266, 334770), (285, 312452), (380, 234339), (399, 223180), (420, 212021), (532, 167385), (570, 156226), (665, 133908), (798, 111590), (1140, 78113), (1330, 66954), (1596, 55795), (1995, 44636), (2660, 33477), (3990, 22318), (7980, 11159)]