16513560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6553}}^1$

素因数の和:6577

約数の個数: 96

約数和(自身を含む): 61345440

約数和(自身を除く): 44831880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6553, 13106, 19659, 26212, 32765, 39318, 45871, 52424, 58977, 65530, 78636, 91742, 98295, 117954, 131060, 137613, 157272, 183484, 196590, 229355, 235908, 262120, 275226, 294885, 366968, 393180, 412839, 458710, 471816, 550452, 589770, 688065, 786360, 825678, 917420, 1100904, 1179540, 1376130, 1651356, 1834840, 2064195, 2359080, 2752260, 3302712, 4128390, 5504520, 8256780, 16513560]

約数ペア:

[(1, 16513560), (2, 8256780), (3, 5504520), (4, 4128390), (5, 3302712), (6, 2752260), (7, 2359080), (8, 2064195), (9, 1834840), (10, 1651356), (12, 1376130), (14, 1179540), (15, 1100904), (18, 917420), (20, 825678), (21, 786360), (24, 688065), (28, 589770), (30, 550452), (35, 471816), (36, 458710), (40, 412839), (42, 393180), (45, 366968), (56, 294885), (60, 275226), (63, 262120), (70, 235908), (72, 229355), (84, 196590), (90, 183484), (105, 157272), (120, 137613), (126, 131060), (140, 117954), (168, 98295), (180, 91742), (210, 78636), (252, 65530), (280, 58977), (315, 52424), (360, 45871), (420, 39318), (504, 32765), (630, 26212), (840, 19659), (1260, 13106), (2520, 6553)]