48730320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1349

約数の個数: 120

約数和(自身を含む): 166871016

約数和(自身を除く): 118140696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1277, 1590, 1908, 2120, 2385, 2544, 2554, 3180, 3816, 3831, 4240, 4770, 5108, 6360, 6385, 7632, 7662, 9540, 10216, 11493, 12720, 12770, 15324, 19080, 19155, 20432, 22986, 25540, 30648, 38160, 38310, 45972, 51080, 57465, 61296, 67681, 76620, 91944, 102160, 114930, 135362, 153240, 183888, 203043, 229860, 270724, 306480, 338405, 406086, 459720, 541448, 609129, 676810, 812172, 919440, 1015215, 1082896, 1218258, 1353620, 1624344, 2030430, 2436516, 2707240, 3045645, 3248688, 4060860, 4873032, 5414480, 6091290, 8121720, 9746064, 12182580, 16243440, 24365160, 48730320]

約数ペア:

[(1, 48730320), (2, 24365160), (3, 16243440), (4, 12182580), (5, 9746064), (6, 8121720), (8, 6091290), (9, 5414480), (10, 4873032), (12, 4060860), (15, 3248688), (16, 3045645), (18, 2707240), (20, 2436516), (24, 2030430), (30, 1624344), (36, 1353620), (40, 1218258), (45, 1082896), (48, 1015215), (53, 919440), (60, 812172), (72, 676810), (80, 609129), (90, 541448), (106, 459720), (120, 406086), (144, 338405), (159, 306480), (180, 270724), (212, 229860), (240, 203043), (265, 183888), (318, 153240), (360, 135362), (424, 114930), (477, 102160), (530, 91944), (636, 76620), (720, 67681), (795, 61296), (848, 57465), (954, 51080), (1060, 45972), (1272, 38310), (1277, 38160), (1590, 30648), (1908, 25540), (2120, 22986), (2385, 20432), (2544, 19155), (2554, 19080), (3180, 15324), (3816, 12770), (3831, 12720), (4240, 11493), (4770, 10216), (5108, 9540), (6360, 7662), (6385, 7632)]