540057240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7043}}^1$

素因数の和:7134

約数の個数: 128

約数和(自身を含む): 1825804800

約数和(自身を除く): 1285747560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7043, 7668, 8520, 9585, 12780, 14086, 15336, 19170, 21129, 25560, 28172, 35215, 38340, 42258, 56344, 63387, 70430, 76680, 84516, 105645, 126774, 140860, 169032, 190161, 211290, 253548, 281720, 316935, 380322, 422580, 500053, 507096, 633870, 760644, 845160, 950805, 1000106, 1267740, 1500159, 1521288, 1901610, 2000212, 2500265, 2535480, 3000318, 3803220, 4000424, 4500477, 5000530, 6000636, 7500795, 7606440, 9000954, 10001060, 12001272, 13501431, 15001590, 18001908, 20002120, 22502385, 27002862, 30003180, 36003816, 45004770, 54005724, 60006360, 67507155, 90009540, 108011448, 135014310, 180019080, 270028620, 540057240]

約数ペア:

[(1, 540057240), (2, 270028620), (3, 180019080), (4, 135014310), (5, 108011448), (6, 90009540), (8, 67507155), (9, 60006360), (10, 54005724), (12, 45004770), (15, 36003816), (18, 30003180), (20, 27002862), (24, 22502385), (27, 20002120), (30, 18001908), (36, 15001590), (40, 13501431), (45, 12001272), (54, 10001060), (60, 9000954), (71, 7606440), (72, 7500795), (90, 6000636), (108, 5000530), (120, 4500477), (135, 4000424), (142, 3803220), (180, 3000318), (213, 2535480), (216, 2500265), (270, 2000212), (284, 1901610), (355, 1521288), (360, 1500159), (426, 1267740), (540, 1000106), (568, 950805), (639, 845160), (710, 760644), (852, 633870), (1065, 507096), (1080, 500053), (1278, 422580), (1420, 380322), (1704, 316935), (1917, 281720), (2130, 253548), (2556, 211290), (2840, 190161), (3195, 169032), (3834, 140860), (4260, 126774), (5112, 105645), (6390, 84516), (7043, 76680), (7668, 70430), (8520, 63387), (9585, 56344), (12780, 42258), (14086, 38340), (15336, 35215), (19170, 28172), (21129, 25560)]