1553825160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84631}}^1$

素因数の和:84668

約数の個数: 128

約数和(自身を含む): 5484153600

約数和(自身を除く): 3930328440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 84631, 169262, 253893, 338524, 423155, 507786, 677048, 761679, 846310, 1015572, 1269465, 1438727, 1523358, 1692620, 2031144, 2285037, 2538930, 2877454, 3046716, 3385240, 3808395, 4316181, 4570074, 5077860, 5754908, 6093432, 7193635, 7616790, 8632362, 9140148, 10155720, 11425185, 11509816, 12948543, 14387270, 15233580, 17264724, 18280296, 21580905, 22850370, 25897086, 28774540, 30467160, 34529448, 38845629, 43161810, 45700740, 51794172, 57549080, 64742715, 77691258, 86323620, 91401480, 103588344, 129485430, 155382516, 172647240, 194228145, 258970860, 310765032, 388456290, 517941720, 776912580, 1553825160]

約数ペア:

[(1, 1553825160), (2, 776912580), (3, 517941720), (4, 388456290), (5, 310765032), (6, 258970860), (8, 194228145), (9, 172647240), (10, 155382516), (12, 129485430), (15, 103588344), (17, 91401480), (18, 86323620), (20, 77691258), (24, 64742715), (27, 57549080), (30, 51794172), (34, 45700740), (36, 43161810), (40, 38845629), (45, 34529448), (51, 30467160), (54, 28774540), (60, 25897086), (68, 22850370), (72, 21580905), (85, 18280296), (90, 17264724), (102, 15233580), (108, 14387270), (120, 12948543), (135, 11509816), (136, 11425185), (153, 10155720), (170, 9140148), (180, 8632362), (204, 7616790), (216, 7193635), (255, 6093432), (270, 5754908), (306, 5077860), (340, 4570074), (360, 4316181), (408, 3808395), (459, 3385240), (510, 3046716), (540, 2877454), (612, 2538930), (680, 2285037), (765, 2031144), (918, 1692620), (1020, 1523358), (1080, 1438727), (1224, 1269465), (1530, 1015572), (1836, 846310), (2040, 761679), (2295, 677048), (3060, 507786), (3672, 423155), (4590, 338524), (6120, 253893), (9180, 169262), (18360, 84631)]