85965570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10979}}^1$

素因数の和:11024

約数の個数: 64

約数和(自身を含む): 237168000

約数和(自身を除く): 151202430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 10979, 21958, 32937, 54895, 65874, 98811, 109790, 164685, 197622, 296433, 318391, 329370, 494055, 592866, 636782, 955173, 988110, 1482165, 1591955, 1910346, 2865519, 2964330, 3183910, 4775865, 5731038, 8596557, 9551730, 14327595, 17193114, 28655190, 42982785, 85965570]

約数ペア:

[(1, 85965570), (2, 42982785), (3, 28655190), (5, 17193114), (6, 14327595), (9, 9551730), (10, 8596557), (15, 5731038), (18, 4775865), (27, 3183910), (29, 2964330), (30, 2865519), (45, 1910346), (54, 1591955), (58, 1482165), (87, 988110), (90, 955173), (135, 636782), (145, 592866), (174, 494055), (261, 329370), (270, 318391), (290, 296433), (435, 197622), (522, 164685), (783, 109790), (870, 98811), (1305, 65874), (1566, 54895), (2610, 32937), (3915, 21958), (7830, 10979)]