2750581080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587731}}^1$

素因数の和:587761

約数の個数: 96

約数和(自身を含む): 9627050160

約数和(自身を除く): 6876469080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 587731, 1175462, 1763193, 2350924, 2938655, 3526386, 4701848, 5289579, 5877310, 7052772, 7640503, 8815965, 10579158, 11754620, 14105544, 15281006, 17631930, 21158316, 22921509, 23509240, 26447895, 30562012, 35263860, 38202515, 42316632, 45843018, 52895790, 61124024, 68764527, 70527720, 76405030, 91686036, 105791580, 114607545, 137529054, 152810060, 183372072, 211583160, 229215090, 275058108, 305620120, 343822635, 458430180, 550116216, 687645270, 916860360, 1375290540, 2750581080]

約数ペア:

[(1, 2750581080), (2, 1375290540), (3, 916860360), (4, 687645270), (5, 550116216), (6, 458430180), (8, 343822635), (9, 305620120), (10, 275058108), (12, 229215090), (13, 211583160), (15, 183372072), (18, 152810060), (20, 137529054), (24, 114607545), (26, 105791580), (30, 91686036), (36, 76405030), (39, 70527720), (40, 68764527), (45, 61124024), (52, 52895790), (60, 45843018), (65, 42316632), (72, 38202515), (78, 35263860), (90, 30562012), (104, 26447895), (117, 23509240), (120, 22921509), (130, 21158316), (156, 17631930), (180, 15281006), (195, 14105544), (234, 11754620), (260, 10579158), (312, 8815965), (360, 7640503), (390, 7052772), (468, 5877310), (520, 5289579), (585, 4701848), (780, 3526386), (936, 2938655), (1170, 2350924), (1560, 1763193), (2340, 1175462), (4680, 587731)]