50744070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 151240320

約数和(自身を除く): 100496250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 79, 81, 90, 117, 122, 130, 135, 158, 162, 183, 195, 234, 237, 270, 305, 351, 366, 390, 395, 405, 474, 549, 585, 610, 702, 711, 790, 793, 810, 915, 1027, 1053, 1098, 1170, 1185, 1422, 1586, 1647, 1755, 1830, 2054, 2106, 2133, 2370, 2379, 2745, 3081, 3294, 3510, 3555, 3965, 4266, 4758, 4819, 4941, 5135, 5265, 5490, 6162, 6399, 7110, 7137, 7930, 8235, 9243, 9638, 9882, 10270, 10530, 10665, 11895, 12798, 14274, 14457, 15405, 16470, 18486, 21330, 21411, 23790, 24095, 24705, 27729, 28914, 30810, 31995, 35685, 42822, 43371, 46215, 48190, 49410, 55458, 62647, 63990, 64233, 71370, 72285, 83187, 86742, 92430, 107055, 125294, 128466, 130113, 138645, 144570, 166374, 187941, 214110, 216855, 260226, 277290, 313235, 321165, 375882, 390339, 415935, 433710, 563823, 626470, 642330, 650565, 780678, 831870, 939705, 1127646, 1301130, 1691469, 1879410, 1951695, 2819115, 3382938, 3903390, 5074407, 5638230, 8457345, 10148814, 16914690, 25372035, 50744070]

約数ペア:

[(1, 50744070), (2, 25372035), (3, 16914690), (5, 10148814), (6, 8457345), (9, 5638230), (10, 5074407), (13, 3903390), (15, 3382938), (18, 2819115), (26, 1951695), (27, 1879410), (30, 1691469), (39, 1301130), (45, 1127646), (54, 939705), (61, 831870), (65, 780678), (78, 650565), (79, 642330), (81, 626470), (90, 563823), (117, 433710), (122, 415935), (130, 390339), (135, 375882), (158, 321165), (162, 313235), (183, 277290), (195, 260226), (234, 216855), (237, 214110), (270, 187941), (305, 166374), (351, 144570), (366, 138645), (390, 130113), (395, 128466), (405, 125294), (474, 107055), (549, 92430), (585, 86742), (610, 83187), (702, 72285), (711, 71370), (790, 64233), (793, 63990), (810, 62647), (915, 55458), (1027, 49410), (1053, 48190), (1098, 46215), (1170, 43371), (1185, 42822), (1422, 35685), (1586, 31995), (1647, 30810), (1755, 28914), (1830, 27729), (2054, 24705), (2106, 24095), (2133, 23790), (2370, 21411), (2379, 21330), (2745, 18486), (3081, 16470), (3294, 15405), (3510, 14457), (3555, 14274), (3965, 12798), (4266, 11895), (4758, 10665), (4819, 10530), (4941, 10270), (5135, 9882), (5265, 9638), (5490, 9243), (6162, 8235), (6399, 7930), (7110, 7137)]