87548040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{9007}}^1$

素因数の和:9033

約数の個数: 96

約数和(自身を含む): 295102080

約数和(自身を除く): 207554040

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9007, 9720, 18014, 27021, 36028, 45035, 54042, 72056, 81063, 90070, 108084, 135105, 162126, 180140, 216168, 243189, 270210, 324252, 360280, 405315, 486378, 540420, 648504, 729567, 810630, 972756, 1080840, 1215945, 1459134, 1621260, 1945512, 2188701, 2431890, 2918268, 3242520, 3647835, 4377402, 4863780, 5836536, 7295670, 8754804, 9727560, 10943505, 14591340, 17509608, 21887010, 29182680, 43774020, 87548040]

約数ペア:

[(1, 87548040), (2, 43774020), (3, 29182680), (4, 21887010), (5, 17509608), (6, 14591340), (8, 10943505), (9, 9727560), (10, 8754804), (12, 7295670), (15, 5836536), (18, 4863780), (20, 4377402), (24, 3647835), (27, 3242520), (30, 2918268), (36, 2431890), (40, 2188701), (45, 1945512), (54, 1621260), (60, 1459134), (72, 1215945), (81, 1080840), (90, 972756), (108, 810630), (120, 729567), (135, 648504), (162, 540420), (180, 486378), (216, 405315), (243, 360280), (270, 324252), (324, 270210), (360, 243189), (405, 216168), (486, 180140), (540, 162126), (648, 135105), (810, 108084), (972, 90070), (1080, 81063), (1215, 72056), (1620, 54042), (1944, 45035), (2430, 36028), (3240, 27021), (4860, 18014), (9007, 9720)]