145852920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{135049}}^1$

素因数の和:135069

約数の個数: 64

約数和(自身を含む): 486180000

約数和(自身を除く): 340327080

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, 135049, 270098, 405147, 540196, 675245, 810294, 1080392, 1215441, 1350490, 1620588, 2025735, 2430882, 2700980, 3241176, 3646323, 4051470, 4861764, 5401960, 6077205, 7292646, 8102940, 9723528, 12154410, 14585292, 16205880, 18231615, 24308820, 29170584, 36463230, 48617640, 72926460, 145852920]

約数ペア:

[(1, 145852920), (2, 72926460), (3, 48617640), (4, 36463230), (5, 29170584), (6, 24308820), (8, 18231615), (9, 16205880), (10, 14585292), (12, 12154410), (15, 9723528), (18, 8102940), (20, 7292646), (24, 6077205), (27, 5401960), (30, 4861764), (36, 4051470), (40, 3646323), (45, 3241176), (54, 2700980), (60, 2430882), (72, 2025735), (90, 1620588), (108, 1350490), (120, 1215441), (135, 1080392), (180, 810294), (216, 675245), (270, 540196), (360, 405147), (540, 270098), (1080, 135049)]