15436260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{12251}}^1$

素因数の和:12273

約数の個数: 72

約数和(自身を含む): 53516736

約数和(自身を除く): 38080476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 12251, 24502, 36753, 49004, 61255, 73506, 85757, 110259, 122510, 147012, 171514, 183765, 220518, 245020, 257271, 343028, 367530, 428785, 441036, 514542, 551295, 735060, 771813, 857570, 1029084, 1102590, 1286355, 1543626, 1715140, 2205180, 2572710, 3087252, 3859065, 5145420, 7718130, 15436260]

約数ペア:

[(1, 15436260), (2, 7718130), (3, 5145420), (4, 3859065), (5, 3087252), (6, 2572710), (7, 2205180), (9, 1715140), (10, 1543626), (12, 1286355), (14, 1102590), (15, 1029084), (18, 857570), (20, 771813), (21, 735060), (28, 551295), (30, 514542), (35, 441036), (36, 428785), (42, 367530), (45, 343028), (60, 257271), (63, 245020), (70, 220518), (84, 183765), (90, 171514), (105, 147012), (126, 122510), (140, 110259), (180, 85757), (210, 73506), (252, 61255), (315, 49004), (420, 36753), (630, 24502), (1260, 12251)]