23018040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21313}}^1$

素因数の和:21333

約数の個数: 64

約数和(自身を含む): 76730400

約数和(自身を除く): 53712360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21313, 42626, 63939, 85252, 106565, 127878, 170504, 191817, 213130, 255756, 319695, 383634, 426260, 511512, 575451, 639390, 767268, 852520, 959085, 1150902, 1278780, 1534536, 1918170, 2301804, 2557560, 2877255, 3836340, 4603608, 5754510, 7672680, 11509020, 23018040]

約数ペア:

[(1, 23018040), (2, 11509020), (3, 7672680), (4, 5754510), (5, 4603608), (6, 3836340), (8, 2877255), (9, 2557560), (10, 2301804), (12, 1918170), (15, 1534536), (18, 1278780), (20, 1150902), (24, 959085), (27, 852520), (30, 767268), (36, 639390), (40, 575451), (45, 511512), (54, 426260), (60, 383634), (72, 319695), (90, 255756), (108, 213130), (120, 191817), (135, 170504), (180, 127878), (216, 106565), (270, 85252), (360, 63939), (540, 42626), (1080, 21313)]