23611440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 73852416

約数和(自身を除く): 50240976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 751, 786, 1048, 1310, 1502, 1572, 1965, 2096, 2253, 2620, 3004, 3144, 3755, 3930, 4506, 5240, 6008, 6288, 7510, 7860, 9012, 10480, 11265, 12016, 15020, 15720, 18024, 22530, 30040, 31440, 36048, 45060, 60080, 90120, 98381, 180240, 196762, 295143, 393524, 491905, 590286, 787048, 983810, 1180572, 1475715, 1574096, 1967620, 2361144, 2951430, 3935240, 4722288, 5902860, 7870480, 11805720, 23611440]

約数ペア:

[(1, 23611440), (2, 11805720), (3, 7870480), (4, 5902860), (5, 4722288), (6, 3935240), (8, 2951430), (10, 2361144), (12, 1967620), (15, 1574096), (16, 1475715), (20, 1180572), (24, 983810), (30, 787048), (40, 590286), (48, 491905), (60, 393524), (80, 295143), (120, 196762), (131, 180240), (240, 98381), (262, 90120), (393, 60080), (524, 45060), (655, 36048), (751, 31440), (786, 30040), (1048, 22530), (1310, 18024), (1502, 15720), (1572, 15020), (1965, 12016), (2096, 11265), (2253, 10480), (2620, 9012), (3004, 7860), (3144, 7510), (3755, 6288), (3930, 6008), (4506, 5240)]