1833840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{283}}^1$

素因数の和:308

約数の個数: 100

約数和(自身を含む): 6391704

約数和(自身を除く): 4557864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 283, 324, 360, 405, 432, 540, 566, 648, 720, 810, 849, 1080, 1132, 1296, 1415, 1620, 1698, 2160, 2264, 2547, 2830, 3240, 3396, 4245, 4528, 5094, 5660, 6480, 6792, 7641, 8490, 10188, 11320, 12735, 13584, 15282, 16980, 20376, 22640, 22923, 25470, 30564, 33960, 38205, 40752, 45846, 50940, 61128, 67920, 76410, 91692, 101880, 114615, 122256, 152820, 183384, 203760, 229230, 305640, 366768, 458460, 611280, 916920, 1833840]

約数ペア:

[(1, 1833840), (2, 916920), (3, 611280), (4, 458460), (5, 366768), (6, 305640), (8, 229230), (9, 203760), (10, 183384), (12, 152820), (15, 122256), (16, 114615), (18, 101880), (20, 91692), (24, 76410), (27, 67920), (30, 61128), (36, 50940), (40, 45846), (45, 40752), (48, 38205), (54, 33960), (60, 30564), (72, 25470), (80, 22923), (81, 22640), (90, 20376), (108, 16980), (120, 15282), (135, 13584), (144, 12735), (162, 11320), (180, 10188), (216, 8490), (240, 7641), (270, 6792), (283, 6480), (324, 5660), (360, 5094), (405, 4528), (432, 4245), (540, 3396), (566, 3240), (648, 2830), (720, 2547), (810, 2264), (849, 2160), (1080, 1698), (1132, 1620), (1296, 1415)]