1330999425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6551}}^1$

素因数の和:6620

約数の個数: 96

約数和(自身を含む): 2859816960

約数和(自身を除く): 1528817535

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 43, 45, 63, 75, 105, 129, 135, 175, 189, 215, 225, 301, 315, 387, 525, 645, 675, 903, 945, 1075, 1161, 1505, 1575, 1935, 2709, 3225, 4515, 4725, 5805, 6551, 7525, 8127, 9675, 13545, 19653, 22575, 29025, 32755, 40635, 45857, 58959, 67725, 98265, 137571, 163775, 176877, 203175, 229285, 281693, 294795, 412713, 491325, 687855, 845079, 884385, 1146425, 1238139, 1408465, 1473975, 1971851, 2063565, 2535237, 3439275, 4225395, 4421925, 5915553, 6190695, 7042325, 7605711, 9859255, 10317825, 12676185, 17746659, 21126975, 29577765, 30953475, 38028555, 49296275, 53239977, 63380925, 88733295, 147888825, 190142775, 266199885, 443666475, 1330999425]

約数ペア:

[(1, 1330999425), (3, 443666475), (5, 266199885), (7, 190142775), (9, 147888825), (15, 88733295), (21, 63380925), (25, 53239977), (27, 49296275), (35, 38028555), (43, 30953475), (45, 29577765), (63, 21126975), (75, 17746659), (105, 12676185), (129, 10317825), (135, 9859255), (175, 7605711), (189, 7042325), (215, 6190695), (225, 5915553), (301, 4421925), (315, 4225395), (387, 3439275), (525, 2535237), (645, 2063565), (675, 1971851), (903, 1473975), (945, 1408465), (1075, 1238139), (1161, 1146425), (1505, 884385), (1575, 845079), (1935, 687855), (2709, 491325), (3225, 412713), (4515, 294795), (4725, 281693), (5805, 229285), (6551, 203175), (7525, 176877), (8127, 163775), (9675, 137571), (13545, 98265), (19653, 67725), (22575, 58959), (29025, 45857), (32755, 40635)]