138973410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 96

約数和(自身を含む): 386343360

約数和(自身を除く): 247369950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 201, 285, 335, 342, 402, 570, 603, 670, 855, 1005, 1206, 1213, 1273, 1710, 2010, 2426, 2546, 3015, 3639, 3819, 6030, 6065, 6365, 7278, 7638, 10917, 11457, 12130, 12730, 18195, 19095, 21834, 22914, 23047, 36390, 38190, 46094, 54585, 57285, 69141, 81271, 109170, 114570, 115235, 138282, 162542, 207423, 230470, 243813, 345705, 406355, 414846, 487626, 691410, 731439, 812710, 1037115, 1219065, 1462878, 1544149, 2074230, 2438130, 3088298, 3657195, 4632447, 7314390, 7720745, 9264894, 13897341, 15441490, 23162235, 27794682, 46324470, 69486705, 138973410]

約数ペア:

[(1, 138973410), (2, 69486705), (3, 46324470), (5, 27794682), (6, 23162235), (9, 15441490), (10, 13897341), (15, 9264894), (18, 7720745), (19, 7314390), (30, 4632447), (38, 3657195), (45, 3088298), (57, 2438130), (67, 2074230), (90, 1544149), (95, 1462878), (114, 1219065), (134, 1037115), (171, 812710), (190, 731439), (201, 691410), (285, 487626), (335, 414846), (342, 406355), (402, 345705), (570, 243813), (603, 230470), (670, 207423), (855, 162542), (1005, 138282), (1206, 115235), (1213, 114570), (1273, 109170), (1710, 81271), (2010, 69141), (2426, 57285), (2546, 54585), (3015, 46094), (3639, 38190), (3819, 36390), (6030, 23047), (6065, 22914), (6365, 21834), (7278, 19095), (7638, 18195), (10917, 12730), (11457, 12130)]