141642540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20177}}^1$

素因数の和:20208

約数の個数: 96

約数和(自身を含む): 474586560

約数和(自身を除く): 332944020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 20177, 40354, 60531, 80708, 100885, 121062, 181593, 201770, 242124, 262301, 302655, 363186, 403540, 524602, 544779, 605310, 726372, 786903, 907965, 1049204, 1089558, 1210620, 1311505, 1573806, 1815930, 2179116, 2360709, 2623010, 2723895, 3147612, 3631860, 3934515, 4721418, 5246020, 5447790, 7082127, 7869030, 9442836, 10895580, 11803545, 14164254, 15738060, 23607090, 28328508, 35410635, 47214180, 70821270, 141642540]

約数ペア:

[(1, 141642540), (2, 70821270), (3, 47214180), (4, 35410635), (5, 28328508), (6, 23607090), (9, 15738060), (10, 14164254), (12, 11803545), (13, 10895580), (15, 9442836), (18, 7869030), (20, 7082127), (26, 5447790), (27, 5246020), (30, 4721418), (36, 3934515), (39, 3631860), (45, 3147612), (52, 2723895), (54, 2623010), (60, 2360709), (65, 2179116), (78, 1815930), (90, 1573806), (108, 1311505), (117, 1210620), (130, 1089558), (135, 1049204), (156, 907965), (180, 786903), (195, 726372), (234, 605310), (260, 544779), (270, 524602), (351, 403540), (390, 363186), (468, 302655), (540, 262301), (585, 242124), (702, 201770), (780, 181593), (1170, 121062), (1404, 100885), (1755, 80708), (2340, 60531), (3510, 40354), (7020, 20177)]