12697157700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{509}}^1\times {\mathrm{9239}}^1$

素因数の和:9771

約数の個数: 144

約数和(自身を含む): 40903632000

約数和(自身を除く): 28206474300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 509, 540, 675, 900, 1018, 1350, 1527, 2036, 2545, 2700, 3054, 4581, 5090, 6108, 7635, 9162, 9239, 10180, 12725, 13743, 15270, 18324, 18478, 22905, 25450, 27486, 27717, 30540, 36956, 38175, 45810, 46195, 50900, 54972, 55434, 68715, 76350, 83151, 91620, 92390, 110868, 114525, 137430, 138585, 152700, 166302, 184780, 229050, 230975, 249453, 274860, 277170, 332604, 343575, 415755, 458100, 461950, 498906, 554340, 687150, 692925, 831510, 923900, 997812, 1247265, 1374300, 1385850, 1663020, 2078775, 2494530, 2771700, 4157550, 4702651, 4989060, 6236325, 8315100, 9405302, 12472650, 14107953, 18810604, 23513255, 24945300, 28215906, 42323859, 47026510, 56431812, 70539765, 84647718, 94053020, 117566275, 126971577, 141079530, 169295436, 211619295, 235132550, 253943154, 282159060, 352698825, 423238590, 470265100, 507886308, 634857885, 705397650, 846477180, 1058096475, 1269715770, 1410795300, 2116192950, 2539431540, 3174289425, 4232385900, 6348578850, 12697157700]

約数ペア:

[(1, 12697157700), (2, 6348578850), (3, 4232385900), (4, 3174289425), (5, 2539431540), (6, 2116192950), (9, 1410795300), (10, 1269715770), (12, 1058096475), (15, 846477180), (18, 705397650), (20, 634857885), (25, 507886308), (27, 470265100), (30, 423238590), (36, 352698825), (45, 282159060), (50, 253943154), (54, 235132550), (60, 211619295), (75, 169295436), (90, 141079530), (100, 126971577), (108, 117566275), (135, 94053020), (150, 84647718), (180, 70539765), (225, 56431812), (270, 47026510), (300, 42323859), (450, 28215906), (509, 24945300), (540, 23513255), (675, 18810604), (900, 14107953), (1018, 12472650), (1350, 9405302), (1527, 8315100), (2036, 6236325), (2545, 4989060), (2700, 4702651), (3054, 4157550), (4581, 2771700), (5090, 2494530), (6108, 2078775), (7635, 1663020), (9162, 1385850), (9239, 1374300), (10180, 1247265), (12725, 997812), (13743, 923900), (15270, 831510), (18324, 692925), (18478, 687150), (22905, 554340), (25450, 498906), (27486, 461950), (27717, 458100), (30540, 415755), (36956, 343575), (38175, 332604), (45810, 277170), (46195, 274860), (50900, 249453), (54972, 230975), (55434, 229050), (68715, 184780), (76350, 166302), (83151, 152700), (91620, 138585), (92390, 137430), (110868, 114525)]