71027987625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{392149}}^1$

素因数の和:392200

約数の個数: 96

約数和(自身を含む): 152693798400

約数和(自身を除く): 81665810775

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 125, 161, 175, 207, 225, 315, 345, 375, 483, 525, 575, 805, 875, 1035, 1125, 1449, 1575, 1725, 2415, 2625, 2875, 4025, 5175, 7245, 7875, 8625, 12075, 20125, 25875, 36225, 60375, 181125, 392149, 1176447, 1960745, 2745043, 3529341, 5882235, 8235129, 9019427, 9803725, 13725215, 17646705, 24705387, 27058281, 29411175, 41175645, 45097135, 49018625, 63135989, 68626075, 81174843, 88233525, 123526935, 135291405, 147055875, 189407967, 205878225, 225485675, 315679945, 343130375, 405874215, 441167625, 568223901, 617634675, 676457025, 947039835, 1029391125, 1127428375, 1578399725, 2029371075, 2841119505, 3088173375, 3382285125, 4735199175, 7891998625, 10146855375, 14205597525, 23675995875, 71027987625]

約数ペア:

[(1, 71027987625), (3, 23675995875), (5, 14205597525), (7, 10146855375), (9, 7891998625), (15, 4735199175), (21, 3382285125), (23, 3088173375), (25, 2841119505), (35, 2029371075), (45, 1578399725), (63, 1127428375), (69, 1029391125), (75, 947039835), (105, 676457025), (115, 617634675), (125, 568223901), (161, 441167625), (175, 405874215), (207, 343130375), (225, 315679945), (315, 225485675), (345, 205878225), (375, 189407967), (483, 147055875), (525, 135291405), (575, 123526935), (805, 88233525), (875, 81174843), (1035, 68626075), (1125, 63135989), (1449, 49018625), (1575, 45097135), (1725, 41175645), (2415, 29411175), (2625, 27058281), (2875, 24705387), (4025, 17646705), (5175, 13725215), (7245, 9803725), (7875, 9019427), (8625, 8235129), (12075, 5882235), (20125, 3529341), (25875, 2745043), (36225, 1960745), (60375, 1176447), (181125, 392149)]