49835340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9547}}^1$

素因数の和:9591

約数の個数: 72

約数和(自身を含む): 156396240

約数和(自身を除く): 106560900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 9547, 19094, 28641, 38188, 47735, 57282, 85923, 95470, 114564, 143205, 171846, 190940, 276863, 286410, 343692, 429615, 553726, 572820, 830589, 859230, 1107452, 1384315, 1661178, 1718460, 2491767, 2768630, 3322356, 4152945, 4983534, 5537260, 8305890, 9967068, 12458835, 16611780, 24917670, 49835340]

約数ペア:

[(1, 49835340), (2, 24917670), (3, 16611780), (4, 12458835), (5, 9967068), (6, 8305890), (9, 5537260), (10, 4983534), (12, 4152945), (15, 3322356), (18, 2768630), (20, 2491767), (29, 1718460), (30, 1661178), (36, 1384315), (45, 1107452), (58, 859230), (60, 830589), (87, 572820), (90, 553726), (116, 429615), (145, 343692), (174, 286410), (180, 276863), (261, 190940), (290, 171846), (348, 143205), (435, 114564), (522, 95470), (580, 85923), (870, 57282), (1044, 47735), (1305, 38188), (1740, 28641), (2610, 19094), (5220, 9547)]