876235320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{270443}}^1$

素因数の和:270466

約数の個数: 80

約数和(自身を含む): 2945135160

約数和(自身を除く): 2068899840

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 270443, 540886, 811329, 1081772, 1352215, 1622658, 2163544, 2433987, 2704430, 3245316, 4056645, 4867974, 5408860, 6490632, 7301961, 8113290, 9735948, 10817720, 12169935, 14603922, 16226580, 19471896, 21905883, 24339870, 29207844, 32453160, 36509805, 43811766, 48679740, 58415688, 73019610, 87623532, 97359480, 109529415, 146039220, 175247064, 219058830, 292078440, 438117660, 876235320]

約数ペア:

[(1, 876235320), (2, 438117660), (3, 292078440), (4, 219058830), (5, 175247064), (6, 146039220), (8, 109529415), (9, 97359480), (10, 87623532), (12, 73019610), (15, 58415688), (18, 48679740), (20, 43811766), (24, 36509805), (27, 32453160), (30, 29207844), (36, 24339870), (40, 21905883), (45, 19471896), (54, 16226580), (60, 14603922), (72, 12169935), (81, 10817720), (90, 9735948), (108, 8113290), (120, 7301961), (135, 6490632), (162, 5408860), (180, 4867974), (216, 4056645), (270, 3245316), (324, 2704430), (360, 2433987), (405, 2163544), (540, 1622658), (648, 1352215), (810, 1081772), (1080, 811329), (1620, 540886), (3240, 270443)]