1157797560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{23027}}^1$

素因数の和:23460

約数の個数: 64

約数和(自身を含む): 3481833600

約数和(自身を除く): 2324036040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1257, 1676, 2095, 2514, 3352, 4190, 5028, 6285, 8380, 10056, 12570, 16760, 23027, 25140, 46054, 50280, 69081, 92108, 115135, 138162, 184216, 230270, 276324, 345405, 460540, 552648, 690810, 921080, 1381620, 2763240, 9648313, 19296626, 28944939, 38593252, 48241565, 57889878, 77186504, 96483130, 115779756, 144724695, 192966260, 231559512, 289449390, 385932520, 578898780, 1157797560]

約数ペア:

[(1, 1157797560), (2, 578898780), (3, 385932520), (4, 289449390), (5, 231559512), (6, 192966260), (8, 144724695), (10, 115779756), (12, 96483130), (15, 77186504), (20, 57889878), (24, 48241565), (30, 38593252), (40, 28944939), (60, 19296626), (120, 9648313), (419, 2763240), (838, 1381620), (1257, 921080), (1676, 690810), (2095, 552648), (2514, 460540), (3352, 345405), (4190, 276324), (5028, 230270), (6285, 184216), (8380, 138162), (10056, 115135), (12570, 92108), (16760, 69081), (23027, 50280), (25140, 46054)]