63798540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 193729536

約数和(自身を除く): 129930996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 263, 311, 390, 526, 622, 780, 789, 933, 1052, 1244, 1315, 1555, 1578, 1866, 2630, 3110, 3156, 3419, 3732, 3945, 4043, 4665, 5260, 6220, 6838, 7890, 8086, 9330, 10257, 12129, 13676, 15780, 16172, 17095, 18660, 20215, 20514, 24258, 34190, 40430, 41028, 48516, 51285, 60645, 68380, 80860, 81793, 102570, 121290, 163586, 205140, 242580, 245379, 327172, 408965, 490758, 817930, 981516, 1063309, 1226895, 1635860, 2126618, 2453790, 3189927, 4253236, 4907580, 5316545, 6379854, 10633090, 12759708, 15949635, 21266180, 31899270, 63798540]

約数ペア:

[(1, 63798540), (2, 31899270), (3, 21266180), (4, 15949635), (5, 12759708), (6, 10633090), (10, 6379854), (12, 5316545), (13, 4907580), (15, 4253236), (20, 3189927), (26, 2453790), (30, 2126618), (39, 1635860), (52, 1226895), (60, 1063309), (65, 981516), (78, 817930), (130, 490758), (156, 408965), (195, 327172), (260, 245379), (263, 242580), (311, 205140), (390, 163586), (526, 121290), (622, 102570), (780, 81793), (789, 80860), (933, 68380), (1052, 60645), (1244, 51285), (1315, 48516), (1555, 41028), (1578, 40430), (1866, 34190), (2630, 24258), (3110, 20514), (3156, 20215), (3419, 18660), (3732, 17095), (3945, 16172), (4043, 15780), (4665, 13676), (5260, 12129), (6220, 10257), (6838, 9330), (7890, 8086)]